Professional Drilling Tools manufacturer

25 Years Manufacturing Experience

7 degree H-22-108mm tapered rock drill rod

Short Description:

Condition:New

Applicable Industries:Construction works , Energy & Mining

Video outgoing-inspection:Provided

Machinery Test Report:Not Available

Brand Name:jcdrill

Type:drilliing tools

Machine Type:Drilling Tool

Material:High Manganese Steel, Tungsten Cobalt Aolly

Processing Type:Forging

Use:Ore Mining

Item:H22 tapered tools

Model NO.:taper drill rod

Weight:2.2-25kg

Tapered Type:7 degree 11 degree 12degree

Length:610-8000mm

Certification:

ISO:9001


Product Detail

Product Tags

Product Detail

Condition New Use Coal Mining
Applicable Industries Construction works , Energy & Mining Product name Taper Button Bit
Weight (KG) 4 Diameter 26mm-56mm
Video outgoing-inspection Provided Length 50mm~72mm
Brand Name JCDRILL Advantage High Performance
Type DRILL BIT Color Request
Machine Type Drilling Equipment Usage Drilling and Construction
Material High Manganese Steel, Carbide, Tungsten Carbide Transfer Air/Sea/Express
Processing Type Forging, Forging

Product Features

Introduction

Tapered drill rod is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 25mm to 43mm usually. Regarding Integral drill steels,the quality of a steel material and a tungsten carbide is very important to get good drilling performance.

Taper drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other contractions. It works with taper drill bits and has different length for various applications, our taper drill rods come in a variety of taper angles, generally, the light duty rock drill usually use 7 taper or smaller taper angle, the heavy duty rock drill mainly use 11、12 taper angle. And the basic theory is that taper drill rods and taper drill bits must be in the same tapered degree. We provide tapered rods in a full range of shank configurations and steel hex diameters for hand-held pneumatic drilling needs.

 

Taper Drill Rod
Taper Degree 4°, 6°, 7°, 11°, 12°
Diameter 19mm - 25mm (or 1 inch to 7/8 inch)
Length 400mm - 6000mm
Drill Rod Shank Shank 22 x 108mm, shank 25 x 159mm
Material High strength alloy steel bar
Color Black or based on customer requirements.

Picture

tapered steel pipe (2) tapered steel pipe (1)

Commercial Terms of Product

Minimum Order Quantity N/A
Price
Packaging Details Standard Export Delivery Package
Delivery Time 7days
Payment Terms T/T
Supply Ability Based on Detailed Order

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