Hole Saws(Carbide-tips Core Drill Bits)

Model: DWK

Description:

Material: Tungsten Carbide Tips insert with High quality 45 Carbon steel

Dia.: 25-125mm, 

Height: 72mm or 110mm;

Srew size: M16 or M22

Extension Rod type: SDS PLUS, SDS MAX, HEX.

Extension Rod Length: 100—300mm

Application:

It is widely used in larger diameter holes drilling, specially in concrete, brick, and similar difficult materials. core drills

Features:

The clever designed seating and geometry for the Tungsten Carbide Tips into the drilling body provide more support and protection for longer life.