Hegebeck Carbide Hole Cutter, 75mm Carbide Hole Saw Tipped Tooth Round Hole Saw Drill Bit for 5mm Stainless Steel, Metal Plate, Iron, Aluminum - GU2851S2410MU-FBA

• 【Parameter】- Hole Diameter: 75mm / 2.95inch. Total Length: 98mm / 3.86inch. Hole Depth: 25mm / 0.98inch. Shank Diameter: 10mm / 0.39inch. Material: Carbide. Shank Type: Triangular Shank. 【Material】- Adopt carbide material, longer lasting performance, unique cutting-edge grinding technology, sharp and wear-resistant, not easy to break, drilling high efficiency and fast chip removal, extremely long service life. 【Feature】- Fast cutting and chip removal, arc-shaped chip pocket design, conducive to the smooth discharge of iron filings, reducing chip jamming, and conducive to chip holding at the limit cutting depth. Pilot drill spring design, control the displacement of the cutting edge, avoid damaging the drill bit by sudden cutting. 【Wide Application】- Used with power drill, magnetic drills, benchtop drills to quickly and accurately cut stainless steel, sheet metal, cast iron, mild steel, aluminum. Prohibit the use of ceramic tile, concrete, walls, stone. 【Warm Tips】- Keep the drill running evenly at a low speed or pre-drill the center hole for extending hole cutter life. Please add coolant or water when working on stainless steel and steel metal sheets above 5mm.