Tapered Rock Drilling Tools Cross-Type Bit Head Diameter 60mm for Mining.

Negotiable 1 Piece (MOQ)
Min. Order:
1 Piece
Port:
Qingdao, China
Production Capacity:
50000pieces/Month
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram

Last Login Date:

Jul 18, 2025

Business Type:

Manufacturer/Factory

Main Products:

Rock Drill Bit, Mining Accessories

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Product Description

Company Info

Basic Info.

Model NO.
60mm
Customized
Customized
Standard
API
Length
Jobber-length
Type
Twist Drill Bit
Material
Carbon Steel
Usage
Metal Drilling
Shank Length
165mm
Head Shape
Concaveface
Port Holes
2
Spline
6
Trademark
DHD DRILL
Transport Package
Wooden Case
Specification
76mm-90mm
Origin
China
HS Code
8207199000

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Product Description

Advantages of new diamond dive drillingThe longer life of the drill: the alloy material, with longer using life which better than the similar products;High Drilling Eficiency; the drill butons is wear-resistant, so that the drill can ahways keep sharp, thus greatly improving the speed of the drilling.
The drilling speed is stable: the bit is scraped and cut to break the rock.
Good Performance: the New Diamond bit has strong wear
resistance, good diameter pronection and can make the cutting teeth be used efficiently.
The use of a wide range: the practice proves that the bit is suitable for carboname rock. limestone, chalk, dlay rock, siltstone, sandstone and other soft and hard (9 - grade drillability of rock, hard rock drilling), compared with normal bit, especialy drilling in 6-8 grade rock the effect is particularly significant,

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