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7 Degree Tapered H22 Jack Hammer Drill Rod Rock Tool Mining

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7 Degree Tapered H22 Jack Hammer Drill Rod Rock Tool Mining

Brand Name : MTH

Model Number : H22 tapered drill rod

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 1 piece

Price : Negotiable

Payment Terms : T/T, Western Union, MoneyGram, L/C

Supply Ability : 10 tons per month

Delivery Time : 10-20 days

Packaging Details : pallet or wooden case

Product name : H19, H22, H25 taper drill rods

Shank : H22 * 108mm , H25 * 108mm , H19 * 108mm

Taper degree : 4°46 - 12

Length range : 400mm - 6400mm or customized length

Weight : 3.33 kg/m

Color : By customized

Processing type : Forging, Heat Treatment

Material : Carbon Steel,High Manganese Steel

Machine type : Drilling Tool,penumatic rock drill,gasoline jack hammer

Advantage : Reliable Material And Long Service Life

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7 Degree Tapered H22 Jack Hammer Rock Drilling Tool Mining Hexagonal Drill Rod

Specification:

Rod Length:	400~6400mm ( Length could be made to your specifications )
Shank length:	H22 * 108mm , H25 * 108mm , H19 * 108mm
Taper Degree:	4°46', 6°, 7°, 11°, 12°

Prodcut information:

Tapered drill rod is a further development of the integral drill rods.

Is used for rock drilling, blast holes and other drilling situations, including quarries, coal mines, traffic and other construction.

It usually has a forged collar to maintain the proper shank striking face position in the rock drill.

Application:

Tapered Drill rod is also called the Hexagonal Drill Rod.

Drill rod is mainly used in the drilling blasting hole, guardrail hole, mountain reinforcment, anchoring and other engineering holes in mines, quarris, high ways, railways and so on.

Advantages:

High wear resistance.

Cost-effective.

7 Degree Tapered H22 Jack Hammer Drill Rod Rock Tool Mining

Product Tags:

h22 types jack hammer drill rod

rock mining jack hammer drill rod

7 degree tapered hexagonal drill rod

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