4-1/2" Flap Discs

4-1/2” Diameter flap discs, sandpaper for grinders, mop discs

All names for these discs designed for use on 4-1/2” angle grinders. A wide assortment of discs for use primarily on steel & stainless steel.

Material Details
SMT624 Our most popular and recommended disc. Works very well on Steel & Stainless Steel. 12° Convex angle.
SMT626 Similar to the SMT624. Works very well on both Steel & Stainless Steel. 6° Convex angle.
SMT628 Similar to the SMT624. Especially suitable for surface grinding of Steel & Stainless Steel. 0° Flat angle.
SMT636 Designed specifically for Stainless Steel. Suitable for use on edges and surfaces. 6° Convex angle.
SMT314 Excellent price-performance when used on non-alloyed Steels, Aluminum & Wood. 12° Convex angle.
SMT324 Excellent for edges and surface work on Steel & Stainless Steel even under low grinding pressure. 12° Convex angle.
SMT325 Very similar to the SMT324. Instead of a glass fibre backing plate, the SMT325 has a plastic one. 12° Convex angle.
SMT924 Very aggressive performance for work on Steel & Stainless steel edges. Ceramic A/O grain. 12° Convex angle.
SMT925 Strong and aggressive disc used for Steel & Stainless Steel. Plastic backing plate instead of glass-fibre. 12° Convex angle.
SMT926 Maximum service life. Especially suitable for rough work on Steel & Stainless Steel. 6° Convex angle.
SMT996 Works very well on Stainless Steel. Ceramic A/O grain with multibond coating provides cool grinding. 6° Convex angle.
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SMT 624 Supra Abrasive Mop Discs – for stainless steel, steel   SMT 624 Supra - abrasive mop d..
$11.05CAD $8.05CAD
SMT 624 Supra Abrasive Mop Discs – for stainless steel, steel   SMT 624 Supra - abrasive mop d..
$11.05CAD $8.05CAD
SMT 624 Supra Abrasive Mop Discs – for stainless steel, steel   SMT 624 Supra - abrasive mop d..
$11.05CAD $8.05CAD
SMT 626 Supra Abrasive Mop Discs – for stainless steel, steel   Abrasive mop disc SMT 626 Supr..
$12.35CAD $9.00CAD
SMT 626 Supra Abrasive Mop Discs – for stainless steel, steel   Abrasive mop disc SMT 626 Supr..
$12.35CAD $9.00CAD
SMT 626 Supra Abrasive Mop Discs – for stainless steel, steel   Abrasive mop disc SMT 626 Supr..
$12.35CAD $9.00CAD
SMT 628 Supra Abrasive Mop Disc – for stainless steel and steel   The flap disc SMT 628 Supra ..
$11.93CAD $8.69CAD
SMT 628 Supra Abrasive Mop Disc – for stainless steel and steel   The flap disc SMT 628 Supra ..
$11.93CAD $8.69CAD
SMT 628 Supra Abrasive Mop Disc – for stainless steel and steel   The flap disc SMT 628 Supra ..
$11.93CAD $8.69CAD
SMT 636 Supra Abrasive Mop Disc – for stainless steel processing   Available with a flat and a..
$16.23CAD $11.81CAD
SMT 636 Supra Abrasive Mop Disc – for stainless steel processing   Available with a flat and a..
$16.23CAD $11.81CAD
SMT 636 Supra Abrasive Mop Disc – for stainless steel processing   Available with a flat and a..
$16.23CAD $11.81CAD
SMT925 Flap Disc – for powerful angle grinders   The flap disc SMT 925 Special stands out with..
$14.35CAD $10.43CAD
SMT925 Flap Disc – for powerful angle grinders   The flap disc SMT 925 Special stands out with..
$14.35CAD $10.43CAD
SMT925 Flap Disc – for powerful angle grinders   The flap disc SMT 925 Special stands out with..
$14.35CAD $10.43CAD
SMT925 Flap Disc – for powerful angle grinders   The flap disc SMT 925 Special stands out with..
$14.35CAD $10.43CAD
SMT925 Flap Disc – for powerful angle grinders   The flap disc SMT 925 Special stands out with..
$14.35CAD $10.43CAD
SMT 926 Special Abrasive Mop Disc – for stainless steel and steel   The SMT 926 Special distin..
$15.45CAD $11.25CAD
SMT 926 Special Abrasive Mop Disc – for stainless steel and steel   The SMT 926 Special distin..
$15.45CAD $11.25CAD
SMT 926 Special Abrasive Mop Disc – for stainless steel and steel   The SMT 926 Special distin..
$15.45CAD $11.25CAD
SMT 996 Special Abrasive Mop Discs – for stainless steel   High aggression – Klingspor SMT 996..
$17.10CAD $12.45CAD
SMT 996 Special Abrasive Mop Discs – for stainless steel   High aggression – Klingspor SMT 996..
$17.10CAD $12.45CAD
SMT 996 Special Abrasive Mop Discs – for stainless steel   High aggression – Klingspor SMT 996..
$17.10CAD $12.45CAD
VSM Ceramic Flap Disc 4-1/2” Diameter 36 Grit XK870X T27 ..
$13.98CAD $12.58CAD
High performance flap disc for reliable everyday grinding, blending and finishing tasks on steel and..
$7.42CAD $6.68CAD
4-1/2", Flap, Discs
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