12Pcs Flap Discs 4 1/2 for Angle Grinder, Flap Discs 40 Grit, Type 29 Zirconia 7/8" Arbor Grinding Wheel and Flap Sanding Disc for Stainless Steel Metal Sanding

PRETEC 12Pcs Flap Discs 4 1/2 for Angle Grinder

• 【Premium Material】PRETEC flap sanding discs are made of high density premium zirconia abrasive for strength, durability, and extended disc life as it holds up to high temperatures and pressure.
• 【Great Performance】Designed to meet industrial standards, our high-quality 4.5" x 7/8-Inch arbor size flap discs are recommended to be used with angle grinders sized 4.5”. These Type 29 flap discs are versatile products that can be used for aggressive stock removal to surface blending.
• 【 Fast & Efficient Grinding 】The resin fiber construction complemented by the fiberglass backing plate absorbs vibrations without smearing and helps prevent contaminating the workpiece during usage. The fiberglass pad can effectively absorb vibration and bring more stable and efficient grinding.
• 【 Angled T29 】Beveled Type 29 discs makes the edge and corner grinding much more convenient, great for surface sanding, and working on welded seams at a working angle of 5 to 15°.
• 【 Widely Used】40 grit flap disc is coarser in build and is ideal for heavier stock removal. Our flap disc is widely used for metal or wood, to remove the weld reinforcement, deburring, polishing, and to rust removal.