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FEATURED

Expansive Mortar

00111

YN27C Gasoline Rock Drill

00140

DTH drill pipe

TDB014

Atlas Copco Pionjar 120

00141

whdrill Comparable to the C12 Splitter Darda

001

Integral Drill rod on superdrill

0012

Thread Button bits

00094

Hand splitter

00112

DTH hammer

TDB013

Shank adapter

TDB0010

Tapered drill rod

Tapered drill rods made of hexagonal hollow steels (23CrNi3Mo) , is in same league as Sandvik Sandbar 64, is applied as drill rod material.applicable to small pneumatic or hydraulic drill to shallow hole drilling. The combination of tapered drill rods and tapered button bits has different lengths for various applications. It is widely used in rock drilling, hole enlargement in the fields of quarrying, mining, road excavation and building construction.

Specifications of tapered drill rod:

• Shank sizes: Hex.19mm, Hex. 22mm, Hex.25mm

• Length: 400 - 8000mm.

Features

• Carburizing process is applied to promote surface hardness, thus grant better wearing quality and lifespan for the drill rods;

• 23CrNi3Mo, which is in same league as Sandvik Sandbar 64, is applied as drill rod material.

• Cost-effective, good performance with reasonable price.

• Complete types of drill rod for various drilling scenarios.
taper drill rods