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CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit
CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit
CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit
CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit
CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit
CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit
Specifications
Brand Name :
MIROC
Model Number :
CIR90
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1
Price :
Negotiation
Supply Ability :
5000 pcs per month
Delivery Time :
15-20 days
Packaging Details :
Standard export packing
Material :
Carbon Steel
Application :
Water Well Drilling
Buttons :
Spherical, Ballistic
Face Type :
Flat, Concave, Covex
Product Name :
Low Pressure DTH Drill Bit
Advantage :
High wear resistant cemented carbide
Processig type :
forging
Packing :
Wooden cace or as requrements
Description

Description

​DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. When selecting the right bit for optimum performance you have to balance penetration against bit life. On occasion you can successfully sacrifice bit life for penetration, remember the rule of thumb that states that a 10% increase in penetration covers at least a 20% loss in bit life.

Our products are compatible with most of the products manufactured by , Atlas Copco, etc. DTH drill bits are widely used in mining, tunneling, quarrying, construction and civil engineering project.

CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit

Specification

Drill Bit Bit Dia. Spline Key Number Buttons (mm) NO. Air Holes Weight
mm inch Front Gauge (kg)
CIR90
Ballistic Convex Face		 90 3 5/9 6 2x13, 2x12 6x14 2 3.5
93 3 2/3 6 2x13, 2x12 6x14 2 3.6
95 3 3/4 6 2x14, 2x12 6x14 2 3.7
CIR90
Spherical Flat Face		 90 3 5/9 6 4x12 6x14 3 3.5
93 3 2/3 6 4x12 6x14 3 3.6
95 3 3/4 6 4x12 6x14 3 3.7

Product tags

parabolic drill bit

,

pressure drill

,

30.1 drill reamer
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CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit

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Product Detail
Brand Name :
MIROC
Model Number :
CIR90
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1
Price :
Negotiation
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CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit
CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit
CIR90 90mm Law Air Pressure Dth Hammer Rock Drill Bit

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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