Product Review

Spcification:

Item:Hole saw set

Material: Tungsten carbide tipped

Shank style:Irregular triangle shank

Shank diameter:3/8"(9.2mm)

Cutting diameter: 7/8"(22mm) 1-1/8"(29mm) 1-3/8"(35mm)

Cutter gear depth: 3/16"(4.8mm)

Fits: stainless steel,sheet metal,FRP,aluminum,iron,plastic and many other materails.

Features:

Perfect for installing locks, knobs in doors and cabinets or circle hole drilling larger diameter holes through desks, cuts steel, stainless steel,copper, brass, aluminum, fiberglass, formica and other laminates in seconds.

Widely used for industrail and home decoration work.

Irregular triangle shank fixs tightly.

Use cutting fluid when drilling for the hole saw may become overheated.