Whitby Abrasives Best Sellers

Our most-loved abrasives, chosen by customers across trades and workshops. Tried, tested, and trusted — these are the products that keep coming back to the top.

SHOP WA BEST SELLERS
Whitby Abrasives bundle of 4-1/2 to 7 inch Type 42 depressed center cutting wheelsCASE LOAD: 4-1/2" to 7" x 0.045" Type 42 Depressed Center Cutting Wheels for Metal
Whitby Abrasives CASE LOAD: 4-1/2" to 7" x 0.045" Type 42 Depressed Center Cutting Wheels for Metal
From $219.99
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Whitby Abrasives 4-1/2 inch calcined alumina Type 29 flap discs, 50 pack50 PACK 4-1/2" x 7/8" Calcined Alumina Type 29 Flap Discs
Whitby Abrasives 50 PACK 4-1/2" x 7/8" Calcined Alumina Type 29 Flap Discs
From $54.99
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Whitby Abrasives 4-1/2 inch depressed center grinding wheels for metal, red, 25 pack25 PACK 4-1/2" x 1/4" x 7/8" Depressed Center Grinding Wheels for Metal (Red)
Whitby Abrasives 25 PACK 4-1/2" x 1/4" x 7/8" Depressed Center Grinding Wheels for Metal (Red)
$39.99
Whitby Abrasives 4-1/2 inch curved edge calcined alumina fillet weld flap discs, 5 pack5 PACK 4 1/2" x 7/8" Curved Edge Fillet Weld Calcined Alumina Flap Disc
Whitby Abrasives 5 PACK 4 1/2" x 7/8" Curved Edge Fillet Weld Calcined Alumina Flap Disc
From $14.99
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Whitby Abrasives 4-1/2 inch DIY hobby kit for angle grinders, 9 pieces9 PACK 4-1/2" Angle Grinder DIY Hobby Kit
Whitby Abrasives 9 PACK 4-1/2" Angle Grinder DIY Hobby Kit
$19.99
Whitby Abrasives bundle of 4-1/2 and 5 inch green cutting wheels for metalWhitby Abrasives 5 inch thin cut-off discs for metal, 50 pack
Whitby Abrasives CASE LOAD: 4-1/2" & 5" x 0.045" x 7/8" Green Cutting Wheels for Metal
$499.99
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Whitby Abrasives bundle of 9 to 16 inch large cut-off wheels for chop sawsCASE LOAD: 9" to 16" Large Diameter Cut-Off Wheels for Chop Saws
Whitby Abrasives CASE LOAD: 9" to 16" Large Diameter Cut-Off Wheels for Chop Saws
From $99.99
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Whitby Abrasives bundle of 2 to 4 inch thin cut-off wheels for die grindersCASE LOAD: 2" to 4" x 0.045" x 3/8" Thin Cut-Off Wheels for Die Grinder
Whitby Abrasives CASE LOAD: 2" to 4" x 0.045" x 3/8" Thin Cut-Off Wheels for Die Grinder
From $479.99
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Whitby Abrasives FastCut thin cut-off wheels for metal and stainless steel, 25 packWhitby Abrasives FastCut thin cut-off wheels for metal and stainless steel, 25 pack
Whitby Abrasives 25 PACK FastCut Cutting Wheels for Metal & Stainless Steel
From $32.99
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Whitby Abrasives 5 inch depressed center grinding wheels for metal, 25 pack25 PACK 5" x 1/4" x 7/8" Industrial Grade Depressed Center Grinding Wheels for Angle Grinder
Whitby Abrasives 25 PACK 5" x 1/4" x 7/8" Industrial Grade Depressed Center Grinding Wheels for Angle Grinder
$69.99
Whitby Abrasives 4-1/2 inch zirconia Type 29 flap discs, 120 grit, 10 pack10 PACK 4-1/2" x 7/8" Zirconia Type 29 Flap Discs, 120 Grit
Whitby Abrasives 10 PACK 4-1/2" x 7/8" Zirconia Type 29 Flap Discs, 120 Grit
$19.99
Whitby Abrasives 4 inch depressed center grinding wheels for metal, red, 10 pack10 PACK 4" x 1/4" x 5/8" Depressed Center Grinding Wheels for Metal (Red)
Whitby Abrasives 10 PACK 4" x 1/4" x 5/8" Depressed Center Grinding Wheels for Metal (Red)
$22.99
Whitby Abrasives 4-1/2 inch strip and clean discs for angle grinders, 5 pack5 PACK 4 1/2" Strip & Clean Discs for Angle Grinder
Whitby Abrasives 5 PACK 4 1/2" Strip & Clean Discs for Angle Grinder
$24.99
Whitby Abrasives 1/8 inch thick cut-off wheel for metal, iron and steel1/8" x 7/8" Cut-Off Wheel for Metal, Iron & Steel
Whitby Abrasives 1/8" x 7/8" Cut-Off Wheel for Metal, Iron & Steel
From $24.99
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Whitby Abrasives product

Industrial Abrasives. Shipped Fast from Ontario.

500+ SKUs of cutting, grinding, sanding, and finishing abrasives — stocked in volume at our Ontario warehouse and delivered in 1–2 business days to fabrication shops, manufacturers, and MROs across Canada.

Metal Fabrication Essentials

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Whitby Abrasives 4-1/2 inch assorted zirconia and alumina flap discs, 22 pack22 PACK 4-1/2" x 7/8" Assorted Grit Zirconia & Alumina Flap Disc for Angle Grinder Sanding Disc
Whitby Abrasives 22 PACK 4-1/2" x 7/8" Assorted Grit Zirconia & Alumina Flap Disc for Angle Grinder Sanding Disc
$24.99
Whitby Abrasives bundle of 2 to 4 inch thin cut-off wheels for die grindersCASE LOAD: 2" to 4" x 0.045" x 3/8" Thin Cut-Off Wheels for Die Grinder
Whitby Abrasives CASE LOAD: 2" to 4" x 0.045" x 3/8" Thin Cut-Off Wheels for Die Grinder
From $479.99
Whitby Abrasives bundle of 4-1/2 and 5 inch green cutting wheels for metalWhitby Abrasives 5 inch thin cut-off discs for metal, 50 pack
Whitby Abrasives CASE LOAD: 4-1/2" & 5" x 0.045" x 7/8" Green Cutting Wheels for Metal
$499.99
Whitby Abrasives 4-1/2 inch depressed center grinding wheels for metal, black, 25 pack25 PACK 4-1/2" x 1/4" x 7/8" Depressed Center Grinding Wheels for Metal (Black)
Whitby Abrasives 25 PACK 4-1/2" x 1/4" x 7/8" Depressed Center Grinding Wheels for Metal (Black)
$49.99
Whitby Abrasives 4-1/2 inch calcined alumina Type 29 flap discs, 50 pack50 PACK 4-1/2" x 7/8" Calcined Alumina Type 29 Flap Discs
Whitby Abrasives 50 PACK 4-1/2" x 7/8" Calcined Alumina Type 29 Flap Discs
From $54.99
Whitby Abrasives 4-1/2 inch grinding and cutting wheels combo set, 20 pack20 PACK 4-1/2" Grinding & Cutting Wheels Combo Set for Angle Grinder
Whitby Abrasives 20 PACK 4-1/2" Grinding & Cutting Wheels Combo Set for Angle Grinder
$19.99
Whitby Abrasives 4-1/2 inch assorted grit zirconia and aluminum oxide flap discs, 20 pack20 PACK 4 1/2" Assorted Grit Zirconia & Aluminum Oxide Flap Discs
Whitby Abrasives 20 PACK 4 1/2" Assorted Grit Zirconia & Aluminum Oxide Flap Discs
$29.99
Whitby Abrasives bundle of 9 to 16 inch large cut-off wheels for chop sawsCASE LOAD: 9" to 16" Large Diameter Cut-Off Wheels for Chop Saws
Whitby Abrasives CASE LOAD: 9" to 16" Large Diameter Cut-Off Wheels for Chop Saws
From $99.99

Blog posts

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Close-up of an angle grinder cutting a piece of metal — flap disc and grinding wheel abrasives in action

Ceramic Flap Discs Get Sharper: What 3D Precision Grain Means for Canadian Metalworkers

abrasivesWhitby Abrasives
Auto body technician grinding a car panel with sparks — automotive abrasives, Ontario

Automotive and Body Shop Abrasives: From Rust Removal to Paint-Ready Finishing

abrasivesWA Technical Team
Hot metalwork in a foundry — casting cleanup abrasives, Ontario

Foundry and Casting Cleanup: Abrasives Built for Gates, Risers, and Parting Lines

abrasivesWA Technical Team