Zhejiang Dewei Cemented Carbide Manufacturing Co.,Ltd| Manufacturer
Zhejiang Dewei Cemented Carbide Manufacturing Co.,Ltd

China Manufacturer with main products: hammer drill bit, impact rotary drill bit, chisel, router bit, hole saw

Home  >Products Catalog > Hole Saw (Core Drill Bit ) > Hole Saw (Core Drill Bit )

Hole Saw (Core Drill Bit )

Place of Origin: Zhejiang in China

Specifications

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.
 

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