The sKLICK connector serves as a non-visible, snap-in connector for components with small dimensions, such as mouldings and trims. Always refer to the lathe’s user manual and follow best machining practices for optimal results. X-rings are available in the same USA standard sizes. Try for free View pricing. Home→Resources→O-Ring Design Guide→Machining SpecificationsO-Ring Machining SpecificationsO-Ring Cross-SectionO-Ring Gland TypesExtrusion GapGroove DimensionsTolerancesO-Ring Cross-SectionThe I. (fig. . 쿼드링은 사각에서 씰링 역할을 하므로 압력의 부하분포가 고르게. Dovetail Flange O-Ring Groove Design Chart. O-RING DESIGN QUICK REFERENCE This design quick reference guide is intended for use in specifying O-ring and groove dimensions for static applications with pressures less than 1500 psi. GROOVE DESIGN. • If ®the Quad-Ring/X-Ring swells in the application, the groove width can be enlarged up to 15% max. In the dovetail groove design, radius r1 never contacts the O-ring – so it does not affect the seal. 004" - . Parker O-Ring Vacuum Sealing Guide is a comprehensive pdf document that provides technical information and best practices for designing and selecting o-ring seals for vacuum applications. Describes the groove. -Material: Ductile iron . Project Overview. Gland Width (G) Gland Depth (L) RadiusThe Apple Rubber Seal Design Guide makes “Seal Thinking™” even more accessible. Download the pdf to access tables, charts, formulas, and. The metal flange also provides many benefits along the lines of self-alignment with the walls and by supporting the. If you’re dovetailing stock less than 1⁄4-in. 3. According to the company, the insert design is optimized for strength by using a left/OD and right/ID insert pair to generate the. O-Ring Groove design plays an important part in how an o-ring seals. See full list on globaloring. Design Groove; Design O-Ring; Input O-Ring & Groove; Application info temperature (ºC) info pressure. . * Please note that some AS568-0XX O-rings have atypical cross. 100”, . a lid which opens regularly. Manufactured by Kaiser Tool Company, the Groove ‘N Turn line includes dovetail grooving inserts that machine O-ring dovetail grooves with 66-degree undercut angles. In addition, this PIP seal minimizes seal wear on groove corners and removes the parting line from. • Encourages the shielding perfor-mance illustrated in the ShieldingTry to keep the depth of the dovetail groove between 1/3 and 1/2 the thickness of the part. 30°, 60° and 45° angles. And with just a few simple tips, you’ll be routing perfect joints in no time. 2. Clamping freedom that goes beyond the edge; The Match Fit Dovetail Clamps profile fits a 3/8" deep groove made using 1/2" diameter, 14° dovetail router bit. Move the router from left to right to ensure that it tracks smoothly and easily. In land-based power generation units, turbine blades are connected to the turbine disk by a dovetail joint or fastener. . Step 2. 12. The tighter the joint is, the higher the friction and the more difficult it will be to pull apart. Dovetail grooves are used to hold the O-ring in-place on a face seal groove during during assembly and maintenance of equipment. Machining an o-ring dovetail face groove is an expensive operation, primarily due to the very small diameter dovetail milling cutter that must be used for the undercut. 24° Per Side, 48° Included. , (800). D. A novel HPDS with dovetail-like diversion grooves was proposed, and the geometry outline of the dovetail-like diversion groove was described by using the hyperelliptic curve. An undercut or dovetail groove has proven beneficial in many applications to keep the o-ring in place. Dovetail Groove . Dovetail interlock design Technical Bulletin Dovetail interlock design Large sealing areas used in transmission and. 75 – $ 115. The Apple Rubber Seal Design Guide makes “Seal Thinking™” even more accessible. Standard O-Ring in half-dovetail groove Seal retention depends on O-Ring compression Trap-Seal™ in half-dovetail groove Secure retention – Trap-Seal™ is tucked under the groove lip Enhancement shapes up to a more secure, leak-free performance. Learn More > Contact. Excentricity info inner diameter stretch at inst (%) +-MATCHFIT DOVETAIL CLAMP DVC-525K2 Clamping freedom that goes beyond the edge. A Z-axis stage that uses a dovetail groove, V groove, and cross roller for the moving guide. Dovetail groove is used to put the O-ring or elastomer dovetail seal during installation. Center the jig appropriately and cut the tails, again following the instructions that accompany your dovetail jig). As the turbine rotates, the dovetail. The guidelines are for the nominal condition. Spira offers both standard and custom-sized. We have included Static, dynamic, and pneumatic applications. The calculator takes all relevant parameters into account like: O-Ring squeeze. Features: O-Ring Dovetail Groovers Solid micrograin carbide ; For turning 24° o-ring dovetails; All shanks have two lockdown flats so you can flip the tool and cut both sides of the groove with the same tool. 5 kgF at 120°C and 260°C test temperatures and was selected as the anchoring design for optimization. . To add more grooves, select a new position on the model and repeat steps 4 and 5. Coefficient of thermal expansion (1. Hold the tail board steady against the end of the pin board until you have marked all the pins. The groove design allows the O-ring to be retained in the face seal during assembly and maintenance. It is suggested that as much information as possible be input about an existing groove. The MATCHFIT Dovetail Router Bit is designed especially for the MATCHFIT Dovetail Clamps and dovetail hardware. Most drawers use this joint design because it features a trapezoid design for the pins that fit together at the end of the timber. Figure 5: Face and edge selection for the groovetested in face type O-ring seals using grooves that provided 15%, 30% and 50% compression. Dovetail groove cutters are the tool needed to cut a dovetailed groove, recommended for many of Spira’s groove mounted gaskets. This o-ring gland design guide is intended for use in specifying o-ring and gland dimensions for static applications Dichtomatik North America. The ORFS style fitting provides a connection between steel tubing, and SAE J1926 / ISO 11926-1 O-Ring Ports. . Dovetail groove cutters are the tool needed to cut a dovetailed groove, recommended for many of Spira’s groove mounted gaskets. HSS cutter for O-ring groove. Dovetail seal Also here there is a metal to metal con-tact as long as the construction will not deform under system pressure. The toolholders can be used on conventional, Swiss and CNC machines for grooving insets in sizes from 0. Continue to 15 of 15 below. My video shows both tails and pins being created by the Wudworx Dovetail tool. The spiral is tin plated for superior conductivity and shielding properties. Thankfully it was only a one-off. The dovetail groove has inclined sidewalls, making it look like a dovetail, hence the name. Dovetail Groove Designs. A dovetail joint or simply dovetail is a joinery technique most commonly used in woodworking joinery (carpentry), including furniture, cabinets, [1] log buildings, and traditional timber framing. Dovetail seal Also here there is a metal to metal con-tact as long as the construction will not deform under system pressure. With the key in place, the “butterfly” shape prevents the board (s) from separating. 4 mm) square that is translated using a precision M3 x 0. Same groove dimensions as our O-Ring dovetail cutters that match Parker Hannifin standards. • Dovetail slides on a lathe. dovetail or half-dovetail grooves, are encountered but are much less common. Free groove volume. Gland Design Dovetail Grooves Gland Design for a Static Application for O-rings in Dovetail Grooves, METRIC Dovetail grooves are used to hold the O-ring in place during installation or maintenance. A few of the most commonplace uses for a dovetail joint (and therefore a dovetail cutter) include: • Furniture, such as drawers, cabinets, shelves, etc. The dovetail joint is formed by one or more tapered projections on one piece that engage with corresponding grooves in the other. Used to prevent the O-Rings from falling out of the Glands. Lexington, KY 40509. Machines. To make a typical through dovetail, set the bit to cut a groove 5 ⁄ 16 " deep. 8 μm Ra) • Gland Dimensions Static Application-Face Seal Glands-Metric btrueblood (Mechanical) 13 Jun 11 13:35. To obtain dimension y for measuring a female dovetail, add 1 to the cotangent of one-half the dovetail angle α, multiply by diameter D of the rod used, and subtract the result from dimension b. LIKE | SHARE | SU. 2. Gland Design Dovetail Grooves Gland Design for a Static Application for O-rings in Dovetail Grooves, METRIC Dovetail grooves are used to hold the O-ring in place during installation or maintenance. 20 - Metric Grooving Tools. Gland Design for a Static Application; for O-rings in Dovetail Grooves, INCHES. Be they circular DT grooves on the face of a part or around the periphery, in over 40 years machining n metal chewing etc etc , I doubt I've made 100 in total - and 60 of those were on one job, and a. . EricHill, I regularly use half dovetail o-ring grooves. A good spot for the groove is approximately 3/8" from the bottom edge of the. Static Radial Glans Design Application. The MATCHFIT Dovetail Clamp profile fits a 3/8” deep groove made using a 1/2” diameter, 14º dovetail router bit. Manual X-Axis Stages - Dovetail, Rack and Pinion, B05/B06. In this case, the groove is cut into the surface of the board and the tongue is milled on the edge. , Tube Fittings Div. This groove design is relatively uncommon as it is expensive to machine and should not be used unless absolutely required. Create dovetail grooves that allow O-rings to flex without falling out of place. X-Ring Seals and high performance O-Ring material groove design follows the same principals as basic O-Ring applications, although require even more attention to design adjustments for specific application environments for optimal sealing performance and life. GO. The dovetail groove construction is only recommended for O-rings with cross sections of . Radial Grooving. 11:29. Go above 15°, and you’ll leave too much short grain at the tips of the tails, which weakens the joinery. In dovetail drawer joints, the tongues look like actual. Anywhere a maker can mill this groove, a clamp can be added and used. The angled groove walls are an effective way to retain the seal, because the walls essentially pinch the seal, holding it in position. Is the Designer Facing Extinction? Everything To Know About OnePlus. This groove design is relatively uncommon as it is expensive to machine and should not be used unless absolutely required. Reset Custom Tolerance. Lexington, KY 40509. Download the pdf to. info movement. Available in 2” and 3. A dovetail O-ring groove is a type of O-ring groove design that incorporates a dovetail-shaped cross-section. O-rings used as Boss Seals can withstand much higher application pressures because the threaded hardware mates to eliminate a clearance gap. The dumbbell base is made of ductile iron and has a certain weight. Dovetail grooves are used to hold the O-ring in place during installation or maintenance. 1 at $210 and 2 at $165 each. Metalworking’s leading information resource. So my issue is that, someone gave the major diameter of the dovetail a positional tolerance and made it a datum feature. . 010″ depth of cut is only 0. Learn More > Contact. In this region, the major source of stress arising is the rotation of an engine shaft. Press-In-Place Seal – one flat surface has a groove design cut into it to retain the O-ring in the gland; Piston Seal – split ring in a reciprocating engine to prevent fluid from. Designing for interlocking joints. --. 005) radius size tolerance so the tolerance I define is twice the cutting tool radius size tolerance. Putting the angled face to the outside renders it useless for retaining the o-ring because the o-rings is pulled towards the straight side by its tension. DMS-1684 NC. O-rings used as Boss Seals can withstand much higher application pressures because the threaded hardware mates to eliminate a clearance gap. In dovetail drawer joints, the tongues look like actual. Browse design considerations and recommendations for. AS568A-102 (left). 832 . ร่อง Dovetail ใช้เพื่อยึด O-ring ให้เข้าที่บนร่องซีลใบหน้าในระหว่างการประกอบและบำรุงรักษาอุปกรณ์ ร่องอันเดอร์คัทหรือ. I. This type of seal is typically employed in the face (flange) type applications, depicted in Illustration 4. Selected Diameter: Displays the diameter of the selected cylindrical face, or No selected diameter. For example, if the gable of a chest of drawers is 3/4″ thick, machine the dovetail groove between 1/4″ and 3/8″ deep. Fax: 859-335-5128. Dovetail grooves are used to hold the O-ring in-place on a face seal groove during during assembly and maintenance of equipment. John R. 2016. a lid which opens regularly. However there is very little void space and volume. Get started for free, then upgrade from $30 USD / month. Similar Tools. com. The oil grooves will be in the short element - the. Design Chart 4-4: Dovetail Grooves Dovetail Grooves It is often necessary to provide some mechanical means for holding an O-ring in a face seal groove during assembly and maintenance of equipment. 090”, . 19. Made of solid carbide, they are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. 53mm) and bigger. groove shape Ball shaped High stiffness Small deformation capabilities Avoid metal to metal contact (Particle generation) Big influence of geometric tolerances Dovetail shaped Low stiffness Large deformation capabilities Metal to metal contact possible (design measures)DuPont has developed a unique seal design to improve seal life in dovetail grooves. Find AS568 o-ring standard sizes by cross section, inside diameter and outside diameter in our o-ring size chart and separate o-ring tolerance chart. . Single flute carbide O-Ring form tools for lathe applications. In radial grooving, the groove is cut perpendicular to the axis of the workpiece, effectively radiating out from the center of a cylindrical part. of an O-ring gland is mainly influenced by diameter of the mating surface of the rod or piston and bore. If all the selected faces on which to create the lip and groove are planar and have the same normal, the default direction is normal to the planar faces. The Trap-Seal is a trapezoidal-shaped O-ring that is designed to stay securely lodged under the groove lip of the O-ring face seal (ORFS) fitting. A viewer shot in a request on how to make an o-ring groove in Alibre. DOVETAIL O-RING GROOVE DESIGN. O-Ring Groove Design Engineering Guide. This joint is best achieved in a hand-cut. The online O-Ring Calculator offers engineers and professionals a quick and easy way to calculate O-Ring dimensions and the appropriate housing layout in accordance with the international O-Ring standard ISO 3601. R L 66° R1 Mean Groove Diameter Coincides With Mean O-ring Diameter. 150 in. Shop Manual Z-Axis Stages - Dovetail Groove, Rack & Pinion, Long Stroke, ZLWG Series from MISUMI. Lip body. 50 – $ 110. 35 adjuster. In both static and moving applications it is sometimes necessary to mount an O-ring in a face-type groove in such a way that it cannot fall out. Free groove volume. 139 inch (3,53 mm) and bigger. Our Carbide O-Ring Dovetail Cutters meet Parker Hannifin standards. It starts with the head that fits in standard dovetail grooves without the need for a track. DOVETAIL O-RING GROOVE DESIGN. These were known as "mechanical Babbitt anchors" and they were used because chemical tinning processes did not exist. It provides axial compression (face type) groove dimensions for aerospace metric O-ring sizes specified in MA2010. 060, . Welcome to the world's. 485”. long, and bases to 96. Dovetail joinery is a type of tongue-and-groove (or tail-and-pin) box joint. Five degree dated by a dovetail groove. …All stock is tongue and groove edges, end matched (end t&g) and back relieved. The reliability of a gas or steam turbine is strongly dependent on the structural design of its blades. When used as a face seal involving either internal or external pressure, the o-ring should. Recommended surface finish: 16 Ra max. Dovetail Joint. Optimized for O-Ring grooves. Putting the angled face to the outside renders it useless for retaining the o-ring because the o-rings is pulled towards the straight side by its tension. . Dovetail alignment board. Dovetail grooves are used to hold the O-ring in place during installation or maintenance. . Dovetail grooves are used to hold the O-ring in-place on a face seal groove during during assembly and maintenance of equipment. This paper proposes four. Groove. The Parker handbook does not define the bottom (. The utility model relates to a forming device for a stainless steel ten-wave dovetail groove type corrugated floor, belonging to the field of machinery and aiming to provide a forming device for a stainless steel ten-wave dovetail type corrugated floor, which can realize one-step formation from plates to a finished product and can be used for processing long. The contact surface contained reverse-tapered sidewalls. For exact details, refer to manufacturer catalogs . Dovetail Groove. If you’re printing FDM, I would use a soft sheet gasket clamped between flat flange surfaces instead of an o-ring, you’re more likely to get a good seal on the rough printed. Gland Design for Static Application for O-rings with Axial Squeeze Surface Finish X groove top and bottom : for liquids X = 32 micro inches (0. D. Edit the slave part within the. In this video workshop, you’ll learn how to: Use a dovetail plane to cut tapered sliding dovetails Use tongue-and-groove planes and beading planes for backboards Cut mortise-and-tenon joints by hand Use molding planes to. Concerning this, geometry, material selection, and stress calculation need to perform at the predesign phase. Compare x-ring material compounds and easily order online from the world's largest x-ring inventory network. MISUMI USA has all of your Manual Z-Axis Stages needs covered, with over 3. Once you find the right o-ring groove design you can easily order online from the world's largest. A. 'Dove Tail' styled O-ring grooves are commonly used to hold an O-ring in place during assembly and maintenance. The O-ring must have room to expand laterally in the groove due to axial compression. 3. This is particularly true when machining O-ring grooves, as this operation requires the tool to drop into the. Create a "master" part with the cut dovetails (brown part). This groove design is relatively uncommon as it is expensive to machine and should not be used unless absolutely required. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low. for gases and 32 Ra max. Once you find the exact metric o-ring you need, you can easily order online from the world's largest o-ring inventory network. The dimensions listed in the O-Ring Handbook put good compression on the O-ring while preventing the groove from exceeding 100% fill. The retention feature makes having an upside-down or vertical face seal groove much easi. Tongue and groove joinery can also be used to form square joints. The dovetail groove has inclined sidewalls, making it look like a dovetail, hence the name. The retention feature makes having an upside-down or vertical face seal groove much. Gland Design for Static Application for O-rings with Radial Squeeze Industrial Radial Glands INCHES. The dovetail bit is most famous for use in creating tails for dovetail joinery. Here is a diagram showing the effective diameter for a 90 degree V-Bit with a 0. Dovetail grooves and Crush grooves are non-rectangular and are designed intentionally to 95% maximum gland fill. As discussed in more detail below, a. When vacuum technology components are detachably joined, seals must be used to prevent ambient air from flowing into the vacuum. $ 27. EPDM O-Rings. long, and bases to 96 in. Tag: dovetail ×. Continue to 9 of. Adjust the router-table fence so it stops the workpiece to help you cut the groove the desired distance from the end of the workpiece. Dovetail grooves are. All-in-One Adjustable Dumbbell . Dovetail O-ring groove. . Coefficient of thermal expansion (1. Wider outlet drainLiam Thomas discovers a new technique for cutting sliding dovetails. 5 Ø; Carbide Tipped; Corner Rounders. This is an expensive groove to machine, however, and thus should be used only when. However, this is an expensive groove to machine, and thus should be used only when absolutely necessary. I show it as selected in the image, above. News. We're proud to offer the world's largest inventory of readily-available and highly customized sealing solutions. 1. The Rules of Thumb feature is the product of hundreds of conversations with engineers about what must be emphasized to achieve a successful design. The inserts are available in submicron. 300 in. com. All are made with premium carbide to optimize strength and durability, giving you the longest life and best finish on hard metals. Before plywood became common, tongue and groove boards were also used. 625”. How To Layout A Dovetail Box. This can make them challenging designs when it comes to overfill. FFKM Markez® O-Rings Material. Special consideration must be taken for FFKM seals used in the dovetail configurations to ensure squeeze and. 11:29. Additional groove details . . Baker, P. Dovetail grooves are used to hold the O-ring in-place on a face seal groove during during assembly and maintenance of equipment. The following information is a guide for o’ring. The insert design is optimized for strength by utilizing a left/OD and right/ID insert pair to generate. Learn more about dovetail o-ring groove design from Marco Rubber. Catalogue. On a table saw, set the cut height for a little more than half the thickness of the drawer side material, and cut a groove to fit the thickness of the drawer bottom material. address: 1017 Oliphant Ave, Victoria BC, V8V 2T9. The purpose of the tables below are to serve as a design guide for Dove Tail O-ring grooves using all AS568 O-ring sizes*. The dovetail groove holds the seal in place so it cannot fall out while allowing area in the Dovetail grooves are a great mechanism for holding O-rings in place. This document covers the basics of O-Ring sealing, elastomer properties, and dynamic and static design criteria. Our O-Ring Dovetail. The face seal design chart below explains the hardware dimensions to use for an O-ring seal when the groove is cut into a flat surface. We chose a 7° dovetail bit because it. If you are looking for a comprehensive guide on O-Ring design, selection, and application, you should download the Parker O-Ring Handbook (ORD 5700) pdf. It should be used only when it is absolutely necessary. This groove design is rela-tively uncommon as it is expensive to machine and should not be used unless absolutely required. Solid Carbide; Carbide Tipped; M42 Large Radii; Full Radius, Top & Bottom. The conditions considered to formulate Installers can drill, tap, or machine the sets to accommodate specific mounting requirements. O-ring groove design is a key consideration in the o-ring selection process. Here is a dovetail joint in action with the Impossible Dovetail Box from Thingiverse. However, this is an expensive groove to machine, and thus should be used only when. 4-10 Parker Hannifi n Corporation • O-Ring Division 2360 Palumbo Drive, Lexington, KY 40509 Phone: (859) 269-2351 † Fax: (859) 335-5128 Static O-Ring Sealing Parker O. Parker Hannifin Corp. In this quick video, I will brief you on the project ahead so that you know what to expect and can get the most from this course. The dumbbell base is made of ductile iron and has a certain weight. Choose whether you are working with existing hardware or designing new hardware. , Japanese JIS, British BS and Common Metric o-ring size charts. 3/8" dovetail rails are a common, standardized style within the rimfire industry and are inexpensive to machine into the firearm's frame. Static Radial Glans Design Application. Groove widths less than . , the THINBIT GROOVE ‘N TURN line includes Dovetail grooving inserts and Static O-Ring Grooves. It's the quickest sliding dovetail joint to make, and adds both visual interest and strength to projects such as display shelving. Sa a se yon Groove chè nan machin, sepandan, e konsa yo ta dwe itilize sèlman. 쿼드링. Parker O-Ring Handbook - ORD 5700 pdf. Dovetail grooving inserts are used to machine O-ring dovetail grooves with 66-degree undercut angles. You just position it according to where the groove should be and revolve around decired axis. I have a rectangle (workbench top) that is 48’ x 48’ x 1. . . • The first is overfill from high volume caused by a very small gland. However, this is an expensive groove to machine, and thus should be used only when. The tongue is a piece of the wood board that sticks out, and the groove is the space it fits into on the adjacent board. sizes with major diameters starting at . Click Create. These O-rings have cross sections of 0. use a ruler to measure the edge of the sight base to the edge of the dovetail groove. You also have the option to tick Tangent propagation, which extends the selection to tangential faces. I just completed a similar design using a dovetail groove and about a quarter inch cross-section o-ring on a two and a half inch diameter. Try not to get any glue on the edges of the top, as it should float freely in its groove. When placed together, the boards lock tightly to one another. Woodworkers use it to. What is a Frequency Response Function (FRF)? What is a SN-Curve? Digital Signal Processing: Sampling Rates, Bandwidth, Spectral Lines, and more…. When machining this groove, a standard o-ring groove must be machined first. Parker Hannifin2360 Palumbo DriveLexington, KY 40509Ph: 859-269-2351Fax: 859-335-5128 oesmailbox@parker. This can be done by using a dovetail. For designing systems which contain internal pressure, like the example below, the groove's outside diameter (OD) is primary, and the groove's width then determines the inside diameter. Dovetail: The O-ring is also axially squeezed in a dovetail groove. Standard dovetail-slide sets range from a couple inches to 20 in. Narrower groove for sealing vacuum or gas. #designwithajay #3D #design #beginners #solidworksmechanical #tutorial Hello Everyone ! This channel is dealing with everything about SolidWorks and Key Shot. a lid which opens regularly. When you pick up the dumbbell, it will not be dragged/carried together. This. CNC ground from solid carbide in the USA, this 3 flute tool is fully stocked in uncoated, AlTiN coated, and TiB2 coated styles. Groove Selection. You can add industry standard O-ring and retaining-ring grooves to your cylindrical model. . #Dovetail #dovetailjoints #metalprojectFollow me on Instagram: Joints are a traditional slide mechanism th. We have been very fortunate in the many opportunities we have had to work with dedicated and gifted engineers. Ethylene Propylene EPDM O-Rings Material. When both sides measure the same distance, the installation is complete. The calculator takes all relevant parameters into account like: O-Ring squeeze. This design is suitable for static sealing. g. Gland Size Calculator. 5mm) dovetail, "tip off" rail 3/8" dovetail rails, sometimes call tip off rails, consist of two thin parallel grooves and are used almost exclusively on rimfire rifles and air rifles. Due to the form of these tools, special considerations need to be made in order to achieve long tool life and superior results. This type of wood joint is assembled by sliding. The retention feature makes having an upside-down or vertical face seal groove much easier. Whether you need bolted flanges or removable lids, this o-ring face seal groove design guide will help you choose the right o-ring for your application. Static applications: stretch the diameter by up to 5% and compress by up to 3%. For the slot you'll need a handheld router and the dado jig shown below. 015) or top (. 001" increments. The shape of the O-ring groove depends on the application for the O-ring and can range from triangular to rectangular to dovetail. Dovetail joints require zero mechanical fasteners, making them more attractive to the traditionalist. Max. . H9. End up with rectangular groove on three sides vs dovetail. Manufactured by Kaiser Tool Company, Thinbit’s Groove ’N Turn toolholders are available in square sizes of ¾" and 1" and are used for making undercuts and thread reliefs at 45-degree angles. For Depths of Cut 2-1/2 to 3 times groove width. A static triangular crush seal groove is a simple design and ideal when space is limited and/or wall thickness is too thin for a conventional groove. For bolted flanges or open & close lids . 4c, dovetail grooves with one side cut off were located at positions 9 mm left and right from the center of the contact surface. • Easy to use • PDF output • Saving of your designs • Easy search for ERIKS standard O-rings Visit: orldwide unique features now online! 12. Dovetail o-ring performance, whether for bolted flanges or open and close lids, varies greatly depending on width, diameter, cross-section and corner radii dimensions. Because they can be expensive to machine, O-ring grooves should only be added when necessary or for metric O. Volume fill is the O-ring volume divided by the gland volume. 030”, . O-Ring Compatibility O-ring compatibility information for.