Taber Linear Abraser

The TABER Linear Abraser is a device designed to evaluate finished products of any size, regardless of whether the surface is contoured or flat.

The Taber Linear Abraser is designed to test virtually any specimen, regardless of its size or shape. It is ideal for measuring the material properties of contoured surfaces and finished products.

Originally developed to evaluate abrasion resistance, the instrument can also be used to test scratch resistance (single or multiple passes), color transfer (commonly referred to as crocking or crockmeter testing), and coin scratch resistance. Additionally, with the use of multi-purpose or specialized attachments, “real-world conditions” can be simulated to perform other material durability tests. The Linear Abraser is suitable for both wet and dry testing applications.

  • Eleven stroke lengths (0.2″ to 4.0″)

  • Variable stroke speed from 2 to 75 cycles per minute

  • Preset stroke speed buttons for 2, 15, 25, 30, 40, and 60 cycles per minute

  • Variable load from 350 to 2100 grams using optional weight disks

  • Stainless Steel Abrader Holder for Use with Vitrified or Resilient Abrading Materials

  • Laser Alignment Guide

  • Programmable up to 999,999 cycles

Product CodeDescription
985750-2Linear Abraser (115/230V, 60/50Hz) incl.:
• Auxiliary Weight – 250 gram (3 each)
• Wearaser® CS-10 (pkg. of 10)
• Wearaser® H-18 (pkg. of 5)
• Wearaser® Depth Gage / Sharpener
• S-14 Refacing Strips (pkg. of 50)
• Wearaser® Collet Kit, Stainless Steel
• Spline Shaft, 10 mm x 300 mm
• Weight Support (72g)
• Hex L-Key Tool
• Hand Brush (S-12)
• Power Cord Kit (1 pc)
• Operating Instructions (1 pc)
VariousAuxiliary Weight Disc – 10, 20, 50, 75, 100, 110, 150, 250, 1000, 2000 gram (each)
Various• Precision Weight Kit – for use without Linear Abraser weight support, mounts directly to spline shaft
• Precision Weight Post – for use with Linear Abraser weight support (35g min.)
Various• Weight Support, (72g)
• Weight Support, (167g)
Various• Spline Kit – 10 mm diameter x 300 mm, steel (180g)
• Spline Kit – 10 mm diameter x 300 mm, aluminum (85g)
• Spline Kit – 10 mm diameter x 150 mm, aluminum (41g)
Linear Abraser – Abradants
Calibrase®:Flexible abrasives composed of rubber and aluminum oxide abrasive particles (identified by the “CS” reference), excluding CS-5
Calibrade®:Non-flexible abrasive composed of vitrified clay and silicon carbide or aluminum oxide abrasive particles (designated by the “H” reference)
135155H1 Felt – Wearaser (resilient) – felt (pkg. 5)
133712Eraser, according to MIL 12397 (pkg. 5)
Wearaser® (¼” diameter)• CS-2 – Wearaser (resilient) – green [no abrasive] (pkg. 10)
• CS-8 – Wearaser (resilient) – red [extra mild abrasive] (pkg. 10)
• CS-10F – Wearaser (resilient) – red [very mild abrasive] (pkg. 10)
• CS-10 – Wearaser (resilient) – green [mild abrasive] (pkg. 10)
• CS-17 – Wearaser (resilient) – green [harsh abrasive] (pkg. 10)
• CS-19 – Wearaser (resilient) – green [aggressive abrasive] (pkg. 10)
• H-10 – Wearaser (vitrified) – gray [fine abrasive] (pkg. 5)
• H-18 – Wearaser (vitrified) – gray [medium abrasive] (pkg. 5)
• H-22 – Wearaser (vitrified) – gray [coarse abrasive] (pkg. 5)
• H-38 – Wearaser (vitrified) – gray [very fine abrasive] (pkg. 5)
Jumbo Wearaser® (½” diameter)• CS-5 – Jumbo Wearaser (resilient) – felt (pkg. of 5)
• CS-5 – Jumbo Wearaser (resilient) – felt (pkg. of 100)
• CS-7 – Jumbo Wearaser (resilient) – dense felt (pkg. of 5)
• CS-8 – Jumbo Wearaser (resilient) – red [extra mild abrasive] (pkg. 10)
• CS-10F – Jumbo Wearaser (resilient) – red [very mild abrasive] (pkg. 10)
• CS-10 – Jumbo Wearaser (resilient) – green [mild abrasive] (pkg. 10)
• CS-17 – Jumbo Wearaser (resilient) – green [harsh abrasive] (pkg. 10)
• H-10 – Jumbo Wearaser (vitrified) – gray [fine abrasive] (pkg. 5)
• H-18 – Jumbo Wearaser (vitrified) – gray [medium abrasive] (pkg. 5)
• H-22 – Jumbo Wearaser (vitrified)- gray [coarse abrasive] (pkg. 5)
• H-38 – Jumbo Wearaser (vitrified) – gray [very fine abrasive] (pkg. 5)
Weardisc® (¾” diameter)• CS-10F – Weardisc (resilient) – red [very mild abrasive] (pkg. 10)
• CS-10 – Weardisc (resilient) – green [mild abrasive] (pkg. 10)
• CS-17 – Weardisc (resilient) – green [harsh abrasive] (pkg. 10)
• H-18 – Weardisc (vitrified) – gray [medium abrasive] (pkg. 5)
• H-22 – Weardisc (vitrified) – gray [coarse abrasive] (pkg. 5)
• H-38 – Weardisc (vitrified) – gray [very fine abrasive] (pkg. 5)
Linear Abraser –Wear & Abrasion Accessories
130687S-14 – Refacing Strips (pkg. of 50)
130695Wearaser Depth Gage / Refacing Tool (replacement)
130852• Wearaser Collet Kit, Stainless Steel (98g)
• Wearaser Collet Kit, Aluminum (28g)
• Wearaser Collet Kit, Plastic (16g)
130553Wearaser Collet Plastic Chuck (replacement)
131862Jumbo WearaserCollet Kit (43g) [requires 50g Auxiliary Weight to achieve base load of 350g]
130572• Universal Attachment, 25.4mm Diameter (98g)
• Universal Attachment, 50.8 mm Diameter (98g)
132735Precision Knuckle Attachment, 180° adjustable angle (135g)
130570Crock Meter Kit (166g) [includes holder, 16 mm diameter finger, clamp ring & crocking cloths]
130811Crocking Cloths, 2” x 2” (pkg. of 1,000)
134948Crocking Felts, 2” x 2” (pkg. 100)
134567Crocking Cloth Sheet, 48” wide x 36” long
130818Crock Finger, 16 mm diameter (replacement)
134571Crock Block Kit with Holder (166g) [includes holder, 19 mm x 25.4mm crock block finger & crocking cloth sheet]
134519Crock Block Kit [includes 19 mm x 25.4mm crock block finger & crocking cloth sheet]
132700Square Crock Finger Kit, 1.75” x 1.75” (28g) [includes square finger, 3” x 3” crock cloths]
134550Rectangular Crock Block, 40 mm x 85 mm (170g)
134298Special Crock Attachment, stainless steel; R10 mm (98g)
13517510 mm Square Rub Abrasion Kit [includes 10 mm square finger attachment, 150 mm aluminum spline shaft, 50g & 2x 110g weights]
13445910mm Square Rub Abrasion Kit [includes 10 mm square finger attachment, 150 mm aluminum spline shaft, special weight holder & 4x 15g weight]
13465610 mm Square Finger Attachment (27g) [use with steel wool]
13465820 mm Square Finger Attachment (39g) [use with steel wool]
134985Steel Wool Holder Kit (22.5g) [includes #0000 steel wool]
134986Steel Wool #0000, 1 lb. pkg.
133432Scotch-Brite™Abrasive Pad Kit (58g) [includes holder, general purpose & light duty Scotch-Brite™pads
133440General Purpose Scotch-Brite™Pads (35 ea.)
133447Light Duty Scotch-Brite™Pads (35 ea.)
133450Brass Brush Holder Attachment (79g) [includes holder, brass brush & wide slot specimen holder]
133452Brass Brush (replacement)
133423Test Wedge Kit (180g) [includes test wedge, fixing plate and SiC P320 sandpaper]
135146• Test Wedge Sandpaper (1” wide x 6’ length, SiC – P320)
• Test Wedge Sandpaper (1” wide x 6’ length, Al2O3 – 320)
Linear Abraser –Scratch & Mar Accessories
13356690° Multi-Mar Scratch Attachment (100g) [includes loop stylus]
13313645° Multi-Mar Scratch Attachment (95g) [includes loop stylus]
133137Loop Stylus (for use with Multi-Mar)
135025Needle Stylus, 1.5 mm diameter tip (for use with Multi-Mar)
133139Hoffman Type Stylus (for use with Multi-Mar)
133178Copper Coin (for use with Multi-Mar)
Various• Conical Scratch Tip, 0.10 mm Diameter [0.05 mm RAD] (9g)
• Conical Scratch Tip, 0.25 mm Diameter [0.125 mm RAD] (9g)
• Conical Scratch Tip, 0.30 mm Diameter [0.15 mm RAD] (9g)
• Conical Scratch Tip, 0.40 mm Diameter [0.20 mm RAD] (10g)
• Conical Scratch Tip, 0.50 mm Diameter [0.25 mm RAD] (10g)
• Conical Scratch Tip, 0.60 mm Diameter [0.30 mm RAD] (10g)
• Conical Scratch Tip, 0.75 mm Diameter [0.375mmRAD] (10g)
• Conical Scratch Tip, 1.0 mm Diameter [0.50 mm RAD] (10g)
Various• Hemisphere Scratch Tip (steel with HRC 60-66), 1.0 mm Diameter (9.5g)
• Hemisphere Scratch Tip (tungsten carbide), 1.0 mm Diameter (9.5g)
132348Hemisphere Mar Tip, 7.0 mm Diameter (11.5g)
130575Scratch Kit, Stainless Steel (98g) [includes holder, 139-55 & 139-56 tools, 7x measuring magnifier]
131604Scratch Kit, Aluminum (33g) [includes same as 130575]
Various• Diamond Tool Holder (9g) [includes 139-55 tool]• Diamond Tool Holder (9g) [includes 139-56 tool]• Diamond Tool Holder (9g) [includes 139-52 tool]
121006• 139-55 – Conical Diamond Tool with 90°, 3 mil (.003”) radius point
• 139-56 – Conical Diamond Tool with 90°, 3.5 mil (.0035”) radius point
• 139-52 – Conical Diamond Tool with 60°, 0.3 mm radius point
1346093 mm Borosilicate Sphere Holder (spheres not supplied)
133475• 5 mm Scraper (37g)
• 10 mm Scraper (46g)
131716• Coin Holder Attachment – 45° (40g)
• Coin Holder Attachment – 60° (40g)
• Coin Holder Attachment – 75° (40g)
133453Pencil Hardness Scratch Kit (includes pencil set)
134962Pencil Hardness Scratch Attachment (34g)
133456Pencil Set (replacement)
Linear Abraser –Wire / Cable Scrape Testing
133051Wire Support Fixture
134380• Wire Scrape Attachment Kit, 1 mm Diameter abrading rod (81g)
• Wire Scrape Attachment Kit, 0.025” Diameter abrading rod (81g)
1345771 mm Diameter abrading rod (5 each)
1345780.025” Diameter abrading rod (5 each)
134887Wire / Cable Scrape Abrasion Kit (63g) for Linear Abraser 5750 after s/n 20091357 [includes 2 wire / cable scrape attachments; 0.25 mm & 0.45 mm abrading wire; auto stop kit and wire support fixture] REQUIRES INSTALLATION AT TABER
133060Wire / Cable Scrape Abrasion Kit (63g) for Linear Abraser 5750 s/n 20091357 and earlier [includes 2 wire / cable scrape attachments; 0.25 mm & 0.45 mm abrading wire; auto stop kit and wire support fixture] REQUIRES INSTALLATION AT TABER
Various• 0.010” (0.25 mm) Diameter x 1.5” (38 mm) Length Abrading Wire (pkg. of 500)
• 0.018” (0.45 mm) Diameter x 1.5” (38 mm) Length Abrading Wire (pkg. of 500)
• 0.020” (0.508 mm) Diameter x 1.5” (38 mm) Length Abrading Wire (pkg. of 500)
Linear Abraser –Flexible Film / Materials Abrasion
134583Flexible Material Abrasion Kit for model 5750 after s/n 20091357 REQUIRES INSTALLATION AT TABER
133370Flexible Material Abrasion Kit for model 5750 s/n 20091357 and earlier REQUIRES INSTALLATION AT TABER
134583Needle Stylus, 1.5 mm diameter tip
Linear Abraser –Miscellaneous
133336T-Slot Universal Table [includes 2 specimen clamps]
133471T-Slot Specimen Clamp
131734Universal Specimen Table [includes base mount, low profile base, three interchangeable heads & spacer]
133425Specimen Fixing Plate Kit, with 11 mm x 140 mm opening and 8 mm diameter rod (for flexible specimens)
133560Wide Slot Specimen Holder Kit, with 32 mm x 140 mm opening
133461Credit Card Specimen Holder
121103Hand Brush