Crown Barrel Diamond Core Drill Bit for Blast Furnace

Min.Order: 20
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 4 ~ 6

Description

 
Product Description

 

drill button bit Carbide Mining Rock Ballistic Drill Bits Taper Button Drill Mining Bit 

 

All our drill bits are also CAD designed, CNC manufactured for perfect bits body, and multiple heat-treated to enhance hardness, surface-compressed for fatigue resistance, all thus to extend the product life for maximum wear and performance in the toughest of drilling conditions. Moreover, all these bits are also made from high quality alloy steels and fitted with premium quality tungsten carbide tips for superior penetration rate. 

Bit Diameter: 30mm-76mm

Length of drill rod: 1800mm-5530mm

Button bit design: Flat face, drop center, normal and retrac body.

Tungsten carbide (Buttons): Spherical, ballistic and conical.

Applications: Drifting, tunneling, bench

 
Packaging & Shipping
by carton 
by wooden box 
Company Profile

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