Hole Saw Kit HSS Bi-Metal HolesawHSS Bi Metal Hole Saw:Cutting steel and cast iron pipe, steel plates, aluminum, copper, brass.

Product Description: 

Hole Saw Kit HSS Bi-Metal Holesaw

Material: M2 / M3 / M42 High speed steel

Tooth: 4 / 6TPI variable Tooth

Application: Cut accurate holes in machinable materials up to 38mm/44mm thick, 14mm to 210mm in diameter (9/16" to 8-17/64")

Usage: Used in portable electric, air tools, drill presses, and lathes, boring mills, milling machines or any other machine, which has a rotating spindle

Capacity: Recommended for cutting steel and cast iron pipe, steel plates, aluminum, copper, brass, stainless steel, wood and plastics.