Quality Industrial Abrasives and Tools | Benchmark Abrasives

4-1/2" X 7/8" T27 Curved Ceramic Flap Discs For Fillet Welds - 1 Piece

4-1/2" X 7/8" T27 Curved Ceramic Flap Discs For Fillet Welds - 1 Piece - Main image
$3.01 $4.71 In stock
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Product Specification

4-1/2" X 7/8" T27 CURVED CERAMIC FLAP DISCS FOR FILLET WELDS - 1 PIECE

4-1/2" x 7/8" T27 Curved Ceramic Flap Discs are manufactured using European ceramic cloth. The European material is superior due to its uniform particle size and premium blend of ingredients. These flap discs are manufactured using the latest development in abrasive technology in the metalworking industry. Ceramic Flap Discs do exceptionally well, outperforming Zirconia flap discs by up to 50% on stainless steel, carbon steel alloys, and exotic metals.

Our new curved flap discs were created specifically for finishing fillet welds and other hard-to-reach places. You can hit weld seams and slag with both the side and bottom of the flap discs. The Ceramic grains can be used for heavy material removal on all types of metals.

Ceramic grains are self-sharpening, remaining sharp throughout the entire life of the wheel. In addition, all discs are manufactured on computer-controlled machines and subject to numerous tests which ensure high quality and greater safety. These ceramic flap discs are intended for surface prep grinding, along with grinding and blending welds. This flap disc is particularly effective for stainless steel, carbon steel alloys, and other metals. It is designed with ceramic grains resin bonded to high strength polyester flaps adhered to a fiberglass backing plate.

Quantity: 1 piece

Dimensions

  • Outer Diameter – 4-1/2” 
  • Inner Diameter – 7/8”
  • Shape – T27 Flat Face + curved edges for fillet welds
  • Thickness – Regular Density 
  • Grain – Ceramic 
  • Available Grits – 36, 40, 60, 80, 120
  • Backing – X-weight polycotton cloth
  • Max RPM – 13,300 

Machines Used On:

  • Angle Grinders sized 4-1/2” to 5“.

Application:

  • Ferrous Materials – Cast Iron, Steel, Stainless, Steel, Titanium, Nickel, Wrought Iron, Super Alloys
  • Non-Ferrous Materials – Copper, Brass, Tin
  • Fillet weld grinding
  • Dry use ONLY

Safety Tips & Techniques:

  • For less stock removal try using a lighter touch or a feathered approach to your grinding.  Flap discs are like grinding wheels with power steering!
  • Always wear proper PPE to include (but not limited to) safety glasses, hearing protection, respirator, and hand protection.  Keep all guards in place on your machine.
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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Victoria X. ★★★★★

The curved shape on this T27 disc hugs inside fillet welds without digging into the parent metal, which is a huge time-saver. Ran it on a stainless handrail today and it left a smooth, even finish with no loading up. This one disc did the job of three straight flap wheels I’ve used before.

Violet B. ★★★★★

Got my fillet welds cleaned up faster than with my old grinding wheels, and the curved shape really hugs the joint. Stays smooth without loading up like the cheap discs I used before.

Chloe A. ★★★★★

Been grinding through some fillet welds on a trailer frame and this curved ceramic disc ate through the scale without bogging down like my old flat ones. The 7/8" arbor fit both my grinder and angle die grinder without any wobble, which surprised me for a single disc purchase.