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Brand Name : MTH
Model Number : 11 degree
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 : Drill Rod
Processing type : Forging,Heat Treatment
Use : Mining,Quarry,Rock Drilling
Material : High Manganese Steel, Carbide, High Manganese Steel
Machine type : Drilling tools
Place of origin : China
Advantage : Carburized technology
Shank : H22*108mm ,H25*159mm
Weight : 3.03 kg/m
Prodcut information:
Tapered Drill rod is also called the Hexagonal Drill Rod. Tapereddrillrod is suitable for small pneumatic rock drills for shallow hole drilling operations, and are generally made of H22 and H25 hexagonal hollow drill steel. It needs to be matched with the taper drill bit for rock drilling, and It is usually used in rock drilling operations in quarries, coal mines, road beds, construction and other fields. Conventional taper angles for tapered drill rods are 7°, 11°and 12°.
Application:
Rock Drilling/Water Well Mining.Application in granite and marble quarry, gold mine, railway, tunnel, etc.
The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions.
Feature:
Carburized technology for superior wear resistant and service life.
Specification:
Drill Rod | Length(mm) with shank | Foot | Weight approx(kg) | Taper | shank |
Tapered Drill Rod | 1320mm | 4'' | 4.4 | 7,11,12 degree | 108mm |
Tapered Drill Rod | 1632mm | 5'' | 5.4 | 7,11,12 degree | 108mm |
Tapered Drill Rod | 1936mm | 6'' | 6.4 | 7,11,12 degree | 108mm |
Tapered Drill Rod | 2546mm | 8'' | 8.4 | 7,11,12 degree | 108mm |
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7 11 12 Degree Tapered Drill Rod Rock Tools Hexagonal For Quarrying Images |