Metric keyway sizes. Dia Width b Depth. Metric keyway sizes

 
 Dia Width b DepthMetric keyway sizes  Metric keyway tolerances conform to ANSI/AGMA 9112 Normal keyway width tolerance

010 Height (d) (t) – DIM Keyway Width (w) AGMA 9002-A86 Inch Bore and ANSI B17. Metric 18-8 Stainless Steel Cup-Point Set Screws. RoyMech Resources Keyways Taper Metric Key and Keyway Dimensions These Pages include various standards. Standard Metric Keys & Keyways. 14. Steering encoder units . QD METRIC BORES PAGE PT6-22. Box 12086 Omaha, NE 68112-2086The tolerance zone for shaft keyway width b with normal fit is ISO N9 and with close fit ISO P9. Keyway Chart. Bushings for smaller arbor holes are collared for easier handling. Figure 1. Rexnord Industries, LLC, Coupling Group 427-108 5555 S. Also known as jaw couplings, use them to connect motors to pumps, mixers, and other high-torque equipment. 2 5 16 3 8 7 16 1 2 u s customary inch clearance fit and interference fit bore web bore and keyway dimensions comply with ansi agma 9002 b04 standard nominalTo be more precise, you can wrap a string tightly around the flat of the pulley where your belt rides. We can also make special pre-keyed shafts (English or metric) with single, multiple, or interrupted keyways in diameters as small as 1/. Welcome Location Transmission Bushes Pulleys Belts Vector Belts Roller Chain & Sprockets. Keyways are British Standard Metric BS 4235: Part 1: 1972 DIN 6885 and conform to ISO recommendations with the exception of those marked* which are shallower. Keyways will be. 1875 0. Machine Key Stock, Machine Keys, & Shafts. 0380. 5020 2. 1. key. 0 72190 6. In this flat idler, the string. All dimensions given in inches. We offer the most common American Standard and Metric Pull-Type Keyway Broaches, available either as Industry Standard 500 Series with threaded pull end or 600 Series with notched pull end. For dimensions in millimeters, multiply inch values, except thread diameters, by 25. 1875 0. All sizes are in inch units. * These Width A values were set with the maximum keyseat (shaft) width as that figure which will receive a key with the greatest amount of looseness consistent with assuring the key's sticking in the keyseat (shaft). 4. Woodruff Keyways & Keys. 367 Maximum 1. Key standard sizes shaft failure theories ppt powerpoint presentation diaMetric woodruff keys are supplied to din 6888 / iso 3912 in c45k key Keyway chartKeys standard metric keyways mechanical. 6 7 6. 5 5. B7* Imperial keyway sizes on round bores conform to ANSI standard B17. D. The following tables show standard dimensions for keys and their. Note that metric keys are rectangular in shape, and not square as in the English system. Flange Data. Browse our bushing size chart & taper lock bushing taper angle!Table 4 — Dimensions and tolerances of rectangular parallel keys 7 Table 5 — Dimensions and tolerances of keyways for square taper keys 9 Table 6 — Dimensions and tolerances of square taper keys 11 Table 7 — Dimensions and tolerances of keyways for rectangular taper keys 12 Table 8 — Dimensions and tolerances of rectangular taper. WOODRUFF KEY DIMENSIONS ANSI Key No. Use our Metric Keyway Calculator or Imperial Keyway Calculator to work out the stresses in parallel key and keyway. keyways & keys dimension in accordance with BS 4235-1:1972: Specification for metric keys and keyways - Parallel and taper keys 1, the Metric key size is W x T. ANSI Woodruff Keys. 3mm 5mm 5mm 5mm 5mm 6mm 6mm 6mm 8mm 8mm 22mm 24mm 16mm 17mm 19mm 20mm 25mm Keyway Width (w) 10mm 3mm 3mm 1. 5 1. 4 mm. Choose from our selection of metric shafts, including over 5,200 products in a wide range of styles and sizes. With outside diameters ranging from 2. C : C : D* H : Corner Radius : Hole Dia. They have a spider-shaped cushion between two hubs to reduce shock and handle minor shaft misalignment. thck Nom Free Normal Close/Int - - - -. Metric keyways are dimensioned by width and depth as measured from the radius of the Shaft to the center of the Keyway. Minimum hardness, tensile strength, yield strength and. B6 FOOT WALL MOUNT WITH FEET ON LEFT HAND SIDE WHEN VIEWED FROM DRIVE END. stainless part no. A rounded bottom allows these keys to rock in their seat to relieve stress on the shaft caused by vibration or misalignment. Cylindrical and 1/10 conical shaft ends — Addendum 1: Checking of the depth of keyways in conical shaft ends. 0260 65 . 1 - 1967 (R1989); metric keyway sizes conform to BS 4235: Part 1: 1972 (1986) GATES. 5 1. Boker’s Metric Washer Catalog. Increase or reduce your shaft's diameter to fit equipment, or replace damaged shaft ends. Dimensions and tolerances of metric keyways for parallel keys (source:BS 4235-1: 1972) 1. £ 32 95. 5 x 18mm, 5 x 7. In stock and ready to ship. 000 -0. 000 / +0. Get In Touch. Mechanical & Motion Systems. For example, Gear drives, Pulleys or Sprockets are connected securely using keys to the power transmitting shaft. 5. Undersized Machine Key Assortments Since they fit more loosely than standard keys, these undersized keys are best for uneven keyways or when you need to disassemble parts frequently, such as during maintenance or prototyping. SAE Standard. YUMPU automatically turns print PDFs into web optimized ePapers that Google loves. Keyway-and-key-size-dimensions. If you are looking for a comprehensive and reliable source of information on jaw type couplings, you should download the Jaw Type Catalog PDF from Lovejoy, a Timken company. Drill Size Decimal Drill Size Decimal 000 . 1 - 1967 (R1989); metric keyway sizes conform to BS 4235: Part 1: 1972 (1986) SPECIFICATION WITH BORDERS STANDARD cm in cm in Widths Available 35 to 45 & 81 to 91 14” to 18” & 32” to 36” 1,25 to 91 5” to 36” SPECIFICATIONS BELT TYPE PC20 NO OF TEETH 6 8 10 12 16Points. metric bores. Buy it Now. ASTM Standard. PARALLEL KEYWAY DIMENSIONS - METRIC - BS4325:1 1972. Taper metric dimensions keyway key bs 1972 keyways keysKeyway sizing chart Standard and metric keyway broachesMetric woodruff keys are supplied to din 6888 / iso 3912 in c45k key. 3125 0. metric key keyway dimensions per iso r773 js9 width web aug 31 2010 keyways will be furnished per iso r773 and js9 width tolerance unless otherwise specified dimensions comply with din 6885 1 requires the use of chamfered keys surface finish sides andIn the Metric system it is common practice to specify the key size. Type C - Keys with both ends round hole for one retaining screw (for sizes 8 X’7 and ANSI woodruff size charts express measurements in inches and nominal key sizes with higher numbers corresponding to bigger keys. Choose from our selection of sheaves, including over 2,300 products in a wide range of styles and sizes. Keyway misumiKey and keyway dimensions. ANSI B17. 5 times the shaft diameter to ensure a good load distribution over the entire key length when the shaft. thinwall — metric insert installation removal carbon part no. 360 Minimum 2. 2500 1. Mill Diameter. 83 lb. Note: Broaches have a. 4 Dimensions and tolerances4. 4. 500 ± 0. 02 in h > 9. Information used with permission ot Martin 02007 Shatt Keyseats/Hub Keyways Standard Keyseats/Keyways Sra' IoW Square Keyways Metric: WxHKey W x T2 Keyway American Standard — Inches Shan 6. All dimensions are given in inches. Keyway dimensionsKeyway aii Metric keyway tolerance chartShaft and hub keyway dimensions. Calculate Standard Shafts and Keyways. 1. Groove dimensions keys DIN 6E-ga Shut 1 (With • 1972. We can manufacture from your part prints or custom-design for your applications. Mill Thickness. Where a key is to be used it should be parallel and side fitting with top clearance. Lovejoy’s Jaw Type couplings are available in 24 sizes from a minimum torque rating of 3. Is there a most-common size for keyways and keyseats? Every hard-fried egg began life sunny-side up. We also have an Metric Keyway Calculator. Page 1 of 3. Lag Screw Metric Size and Dimensions per. xls Created Date: 1/23/2014 8:35:20 AM. Overall Width. 465Eagle Tool Metric Keyway Chart. 2180 Corporate Lane, Suite 104 ~ Naperville, IL 60563 USA Phone (630) 596-9000 Fax (630) 596-9002 E-mail: info@pfeiferindustries. D1-Style Broach for 12 mm Wd. * These Width A values were set with the maximum keyseat (shaft) width as that figure which will receive a key with the greatest amount of looseness consistent with assuring the key's sticking in the keyseat (shaft). 196” to outside diameter to get flange diameter. Note: Broaches have a. 465Eagle Tool Metric Keyway Chart. The collar rests on top of the workpiece rather than being supported from below. Shaft bushing boreMetric hex key wrench sizes wrenches 36mm 7mm bloomertool Metric keyway tolerance chartG. Moorland Rd. B5 "D" TYPE FLANGE AT DRIVE END, NO FEET. Browse our wide collection of high performance keyway broach sets for sale today. 109 - - 0. keyways /keys dimension in accordance with BS 4235-1:1972: Specification for metric keys and. Also known as offset key stock, use step keys to repair keyways in gears and shafts. Metric Standard Parallel Keyway and Key Sizes. Pulleys Size Chart - Pulleys Size Chart Show results for Filters. 350 Maximum 2. The collar rests on top of the workpiece rather than being supported from below. Engineering Design Document Nr 1 Created by : L van Wyk Rev0 2014/03/15 KEYWAY DIMENSIONS Metric Keyways DIAMETER KEY SHAFT HUB OVER INCL W H WIDTH DEPTH TOL. 2500 1. Over To (Incl. Max. Keyway Dimensions. IEC Frame Foot Mounted Shaft B5 Flange B14 Face A B1 H D E DB EG LA M N P S T 63 100mm 3. Engineering Hardware Design Data. Glarks 140Pcs 16 Sizes Key Stock Keystock Assortment Kit, 8mm 10mm 12mm 16mm 20mm 25mm 30mm Smooth Round Ended Feather Key Parallel Drive. Thin parallel tkeys and their corresponding keyways (Dimensions in millimetres) Clavetage par clavettes paralldes minces (Dimensions en millim&res) First edition - 1974-08-15 UDC 621. D1-Style Broach for 10 mm Wd. Also, T1 and T2 are. Metric keyway tolerances conform to ANSI/AGMA 9112 Normal keyway width tolerance. The tolerance zone. 4 Nm) to a maximum torque rating of 170,004 in–lbs (19209 Nm) and a bore range of . 303 Stainless Keyed Precision Ground Shafting, is manufactured from Grade 303 stainless steel round that has been turned, ground and polished with a pre-machined full length keyway cut to ANSI standards. Shims are manufactured with high quality steel. Hub keyway depth is one-half the nominal height of the key and measured from the side corner. 1 Iso Keyway Tolerances P9 Pdf Getting the books Iso Keyway Tolerances P9 Pdf now is not type of inspiring means. Ref. Max. Round. 3 parallel metric keys and keyway dimensions roy mech web keyway b x h width x thck width b depth radius r nom tolerance class shaft t 1 hub t 2Shaft Diameter vs Key Sizes Design Recommendations. Keyway Width "D" Nominal. Table 1 details the appropriate key slot and key sizes for various metric bores. 5 x 18mm, 5 x 9 x 21mm, 6 x 9 x 21mm. As noted above, when selecting a keyway tolerance, there are two common selections in the. BS 46 Part 1 : 1958 Square Keys and keyway Dimensions. Also, T1 and T2 are. Product Specs and Dimensions. 010 Height (d) (t) - DIM Keyway Width (w) AGMA 9002-A86 Inch Bore and ANSI B17. The keyway dimensions are also different from the English system. Metric standard for 2 keyways in a shaft (180 degrees apart) Metric standard for 2 keyways in a shaft (180 degrees apart) Mannes Karsten (Petroleum) (OP) 4 Oct 19 13:41. 0Dimensions shown are in Inches or mm, if you wish to convert them, please use our universal converter. ANSI_B17_1-Keyway_Dimensions. Actual shaft fit will vary depending on actual shaft diameters. 000 Standard Setscrew Locations If one setscrew is furnished the location. S. Gates belts, hoses, and applications: standard & non-standard shaft keyShaft standard key sizes table non bushing bore keys qd shallow range gates. Lovejoy’s Jaw Type couplings are available in 24 sizes from a minimum torque rating of 3. I'. Step Key Assortments. Shop premium taper lock bushings from USA Roller Chain. 3mm 2. Metric. 414 Maximum 2. ANSI B18. , depending on the lock nut size Mounting slots according to DIN 981 HM/HME and HM . KeyWay /Key Dimensions. Dimensions of parallel keys and taper keys 1) The tolerance zone for hub keyway width b for parallel keys with normal fit is ISO JS9 and with close fit ISO P9. PFEIFER INDUSTRIES, LLC. 004, -. The keyway dimensions are also different from the English system. Standard and metric keyway broachesTable aii-12. Woodruff key is a easily adjustable key, with a hammer blow to the key. 0005. ; Most countries outside of the United States, including Canada, use the metric system of measure, or. This is a multi-part document divided into the following parts: Part 1 Metric keys and keyways. 1265 0. Metric thread, 5H: ISO 965-3 Axial run-out locating face/thread: 0,02 to 0,06 mm max. In stock and ready to ship. The Woodruff Key numbers indicate normal key dimensions. 8M ; BS ISO EN DIN 20898-7 Mechanical properties of fasteners: torsional test and minimum torques for bolts and screws with nominal diameters 1–10 mm ; BS EN ISO 10642. INSOCOAT bearings . See ANSI/AGMA 9112--A04 for metric bores with metric keyways. All dimensions are in millimeters. 1/2 2-1,2 R Cutter Run-out '3/16 '9/16 1-1116 1-11/16 2-7/16 1/2t03/16Most popular Metric size Square and Hexagon Broaches available from stock. Engineering Information Taper Metric Key and Keyway DimensionsPer BS 4235-1:1972: Specification for metric keys and keyways – Parallel and taper keys. 1/4-20. Standard External Metric Thread and Fastener Sizes M 0. 2040 | Optional Services hone: 1-800-877-8351 Keys and Keyways High Type DIN 6885 Metric, Page 1 Information P9 tight fit (standard design) JS9 or N9 loose fit (standard design) Other tolerances / tolerance ranges must be specified separately and require a written agreement. Woodruff key is a easily adjustable key, with a hammer blow to the key. Get In Touch. 03937" 1" = 25. Bushings rest inside the arbor hole of your workpiece and act as guides to ensure rigid and accurate keyway cutting. Building and Machinery Hardware. Keyway lengths should be less than 1. Fully threaded, headless screw with a hexagonal drive at one end and a cup-shaped indentation at the other. For technical drawings and 3-D models, click on a part number. Mill Thickness. Dec. Torque Applied to Key. 016 1/64Up to two different flange dimensions are available for each size of helical gear unit and Spiroplan® gear unit. 3 mm. Dimensional Charts are for Metric Taper Keyways, Metric Taper Keys, Imperial Taper Keyways and Imperial Taper Keys. Interference Fit Bore Tol. At Eagle Tool, we stock a full line of both standard and metric keyways, held in an oversize condition, so that we can alter to suit your immediate needs. Steel key stock is an economical choice with good strength. . 1. 0mm to 26. 0. recommendations except for the bore sizes marked * which are shallower. Drive shaft Design, key and Keyways. This catalog covers the features, benefits, dimensions, selection, and installation of various jaw type couplings, including the industry-standard L type. All dimensions are given in inch units. 15" 3 1/4 " 3. NOMINAL SHAFT DIAMETER BOTTOM OF SHAFT TO BOTTOM OF KEYWAY WIDTH REFERENCE DEPTH 0. Referencing Figure 1, the Metric key size is W x T. 3125 0. Products must be available in many sizes, to fit a variety of design envelopes – and avoid the need for customised parts. For Keyway Dia. 2 Normative references The following standards contain provisions which, throughreferenceinthistext,constituteprovisionsof this American National Standard. Overall Length. DIN 94 / ISO 1234. Key and keyway dimensions (control in motion) Keyway shaft coupling hole service couplings modification additional motion control tapered parallel Keyway chart Standard shaft sizes key bushi. And the dimension is added from the bottom of the keyway to the bottom perimeter of. Connect two shafts to transfer rotary motion from one to the other. 424 Minimum 2. All types of Keyway, Internal hole, and Surface Broaches in both inch and metric sizes are available. 175: 3/16: 4. The "AJ" bolt circle is specified as a radius for NEMA 34 and smaller, and specified as a diameter for NEMA 42 and larger. The shaft keyway and hub keyway dimensions according to ISO 6887 - taper keys with gib head - are equal to those in ISO 6886Keyway key metric dimensions iso shaft tolerance js9 r773 per standard t2 width sizes question shafts hasn answered yet been. 0625 0. 19-1997. Non standard bores and over the keyways. NSI Shaft and Hub Keyseat Dimensions for Woodruff Keys per. RPM AC CT-841 Cooling Tower Motor Specifications. Threads are American National form, Class 3. Minimum keyseat width is that figure. For example, an ANSI 202 measures 1/16 x 1/4, while ANSI 1012 measures 5/16 x 1 1/2. Nominal Bore Diameter Clearance Bore Interference Bore Keyway “T”-DIM +0. Description. 90 Metric Set EDP No. 2515 0. Applications include power transmission to industrial equipment such as pumps, gear boxes, compressors, blowers, mixers, and conveyors. 3. Keyway metric dimensions keys. Standard Metric Keys & Keyways for Metric Bores with One Key • Couplings All Types (Page 1 of 2) Metric Key & Keyway Dimensions Per ISO/R773 – Js9 Width Tolerance Key & Keyway Dimensions – Millimeters Falk Coupling Hub Keyway Dimensions – Inches Shaft Diameter “D” Key Size Nominal Keyway Width Hub “W” Keyway Depth Hub “T2. ANSI/AGMA 9002-A86 presented pertinent data on dimensions, tolerances, and sizes for straight bores, tapered bores, keys and keyways for unmounted industrial flexible couplings. A square key is used if the deeper key depth is required to transmit torque. Metric setscrews are also available. 2-6 Antimony St, Carole Park QLD 4300, Australia Phone +61 7 3271 5424. Key Dimensions. Metric (MM) Dimensions in Black Inch Dimensions in Red d = DCMotors 1 mm = . Available for thread M 10x0. 1 offer from $165. Keyway parallel keyways metric t2 wxh boresKeyway key rectangular sizes shaft hub keyways specifying studylib Keyway tolerances boreParallel metric keys and keyway dimensions. 5 1. S. All Dimensions in inches. of Shims INCLUDED Tooth Pitch (Inch) Minimum Length of Cut (Inch) Maximum Length of Cut (Inch) HSS TiN Coated Code Code 2 A 1/8 x 5 2 x 2 0 3/16 13/64 1-1/8 605637 605653 3 A 1/8 x 5 3 x 3 1 3/16 13/64 1-1/8 605638 605654 Dimensions imperial key keyway rectangular parallel keys 1958. DIN 1481. Woodruff key is essential for operating high speed. Do not chamfer setscrew hole, deburr with a file. com. Pulleys Size Chart - Pulleys Size Chart Show results for Filters. In addition, set screw holes and keyways may be added as needed. 0005 50 mm ISO k6 > 1. 3/32 X 3/64. Lockwashers engage a keyway in a shaft or adapter sleeve slot, then locks the accompanying locknut in position by bending one of the washer tabs into the nut’s outside diameter slots. NSI Shaft and Hub Keyseat Dimensions for Woodruff Keys per. 35" 2 1/2 " 2. 4mm 1mm 1. See dimensions W and h in Figure 1. 002 -0. 010 / -. Keys shaft rectangular types key chart hub designs tapered machine selectionStandard keyway size chart Metric woodruff keys are supplied to din 6888 / iso 3912 in c45k. KEYWAY. You can even reach our Product Management Department at 847-775-4600 or via email to info. T-L HUBS PAGE PT6-12. 18-8 stainless steel key stock offers a balance of strength and corrosion resistance. Therefore most motor series are offered with both standard frame sizes. Instead, key dimensions are specified. For dimensions in millimeters, multiply inch values, except thread diameters, by 25. fStandard Metric Keys & Keyways for Metric Bores with One Key Couplings. Oval — Use in U-shaped and V-shaped grooves and on other sloped or angled surfaces. Gear Products and Suppliers | Gear Knowledge Menu. 1 / 0 +0. metric keyways, metric bores with inch keyways, metric bores with metric keyways, or shaft keyseat tolerances. 1-1967, ASME standard B17. In splined-hub sizes. Choose from our selection of keyway cutters, including keyseat end mills, keyway broaches, and more. Special keyway configurations. [KT] Metric Keyway Modification (JIS Standard) [KA] Inch Keyway Modification (AGMA Standard). Standard woodruff keysWoodruff ansi metric keyway fasteners nominal Key steel pulleys belts metric transmissions stationaryenginepartsTool steel &. Keyway Dimensions. 5000 2. . 000 +0. 2,321 products. Are there any standards for Metric bores and / or keyways? There many standards that cover the topics of metric bore tolerances, fits and keyway sizes. All types of Keyway, Internal hole, and Surface Broaches in both inch and metric sizes are available. Dimensions standard keyseat keyway shaft shafts diameter nominal. Min. Parallel and taper keys; Part 2 Specification for metric keys and keyways. S. A tolerance is described using a letter followed by a number. All setscrews are placed directly over the keyway. Square keys. Cold drawn for tighter tolerances and improved yield strength. 4375 1. 8mm 2. 5000 2. 2 Normative references The following standards contain provisions which, throughreferenceinthistext,constituteprovisionsof this American National Standard. 094 0. This key stock is stepped to match repaired keyways in shafts or gears. Metric and Imperial. , New Berlin, WI 53151-7953 USA Telephone: 262-796-4060 August 2003 Fax: 262-796-4064 e-mail: [email protected] Products About Keyway Broaches More Keyway Broaches Cut precision keyways. 048: 0. 5mm) wide which is cut on our KEYSEATER. Stainless Keyed Shafting 303. Suspend, lift, or lower objects that move vertically in a track such as windows, doors, and panels. 377 Minimum 1. Venkat Dora. * Imperial keyway sizes on round bores conform to ANSI standard B17. Fast-Cutting Carbide Square EndMills for Stainless Steel and Titanium. 1 10 121 4 4 R0150 0150 1 8 1. 95" 3" 3. , depending on the lock nut size Mounting slots according to DIN 981 HM/HME and HM . Keyway Chart. 3-2003. 010 Height (d) (t) - DIM Keyway Width (w) AGMA 9002-A86 Inch Bore and ANSI B17. When selecting the set screw size, you should select a size where the indentation on the end of the screw is apparent on the cylindrical surface of the shaft. . 5 mm. Both are in the bottom of one of my roll-aways. On a drawing for use in American industry for manufacturing, all dimensions are in inches, unless otherwise stated. txt) or read online for free. 1" 3. Keyway broaches, keyseating broaches, keyway broach shims, and keyway broach bushings are used to machine keyways, splines, and other irregular shapes into a hole in metalworking tasks. 8mm 6mm 6mm 23mm 30mm Woodruff Keyseats KEY SEAT. 00 Get it as soon as Tuesday, Sep 12ISO Metric Wrench Size Table Chart Metric wrench size for Metric Hex Head Bolts. 2510 0. b x h 1 x D. 322MB Series. 000 +. ANSI B18. The dimensions and tolerances of interference fit keys shall be given in Table 10 and Table 11. Press it into place for use in high-torque applications or to replace a key in a worn keyway. All dimensions in mm. Therefore most motor series are offered with both standard frame sizes. keyways /keys dimension in accordance with BS 4235-1:1972: Specification for metric keys and keyways - Parallel and taper keys. Square. 40 mm Horizontal Shaft Arrangements Vertical Shaft Arrangements B3 FOOT MOUNTED. 7. Max. Face Width Face width is limited in its maximum dimension to allow proper clearance to provide for chain engagement and disengagement . 005, -. T. Metric – Rectangular. 5 x 15mm, 4 x 7. Key & Keyway Dimensions Millimeters Shaft Diameter. Specification for metric keys and keyways – Parallel and taper keys BS 4235-1:1972; Matching the woodruff key to the shaft diameter is also specified in DIN 6888- inch bores with metric keyways; - metric bores with inch keyways; - metric bores with metric keyways; or - shaft keyseat tolerances. Google Rating. 104 0. 4. Fully-threaded, headless screw with a hex drive at one end and a protruding tip with a flat surface at the opposing end. 0232 71 . 477 Maximum 2. COMPONENTS PowerDrive LLC Bore Tolerance 0 to 2 2 to 3 3 to 4 Over 4 +. The KenCut KS design offers a true 90° wall straightness due to tapered peripheral edges - creating a defined.