5pcs 16-30mm HSS Drill Bit Hole Saw Tooth Set Stainless Steel Metal Alloy Cutter

Feature:

-Size of hole saw kit to meet your professional needs.

- Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature

Sharp gears and anti-cutting with lower consumption make the product a long service life

-Can be used for thick steel plates, cast iron, stainless steel, non-standard angle iron and other metal open hole. Perfect for installing locks, knobs on doors and cabinets, or drilling large diameter holes through desks, etc

-Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine. Provide fast and precise cuts into stainless steel, sheet metal, cast iron, mild steel, aluminum, plastic,copper and brass

Specifications:

-Type:Hole Saw Bit

-Material:HSS (High Speed Steel)

-Drill Bit Size:16mm,18.5mm,20mm,25mm,30mm

-Total Length:about 67mm

-Shank Type:Hex

-Application:Iron, Aluminum,Wood

Packaging includes：

5pcs Set including size 16.18.20.25.30mm +1pcs Hex Wrenches