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cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
Specifications
Place of Origin :
China
Brand Name :
Jinquan
Certification :
ISO9001:2008
Model Number :
Threaded & Tapered
MOQ :
1 Piece
Price :
$500
Packaging Details :
Ply-wooden cases or Iron bundles
Delivery Time :
Within 15 days upon receipt of your 30% deposit
Payment Terms :
T/T, Western Union, Paypal, L/C At Sight
Supply Ability :
100,000 pcs per month
Bit Diameter :
32mm-152mm
Other Names :
Thread Button Bits, Retrac Button Bits, Threaded Button Rock Drill Bit
Material :
Alloy Steel Bar 45CrNiMoV and Tungsten Carbide Tips YK05
Button Shape :
Spherical, Hemispherical, Ballistic, Parabolic
Face Type :
Drop Center, Flat Face
Bit Body :
Standard, Retrac
Processing Type :
Forging
Technology :
Heat Treatment
Application :
Hard Rock Drilling, Mining, Quarrying, Stoning, Construction
Colour :
Gold, Black, Red, Blue, Yellow
Description
Atlas Copco Boart Longyear Compatible T38 T45 T51 Rock Drilling Thread Cemented Carbide Button Bit:
Bit face shape selection:
1. Drop Center Bit
For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.
2. Concave Face
The all-round application bit face specifically for medium hard and homogenerous rock formations. Good hole deviation control and good flushing capacity.
3. Convex Face
For high penetration rates in soft to medium-hard with low to medium air pressures. It is the most resistance to steel wash, and may reduce the load and wear on the gauge buttons, but poor hole deviation control.
4. Double Gauge Face
This kind of face shape is suitable for fast penetration rates in medium to hard rock formations. Designed for high air pressures and good resistance to steel wash step gauge bit.
5. Flat Face Bit
This kind of face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressures. Good penetration rates an resistance to steel wash.
Carbide button shape selection:
1. Domed/Round Button
2. Parabolic/Semi-Ballistic Buttons
3. Ballistic Button
4. Sharp Button
5. Flat Button
David Zhang
Liaocheng Jinquan Construction Machinery Co.,Ltd
E-mail: sales@jinquandrill.com
MSN: rockdrillingtool@hotmail.com
Skype: rockdrillingtool
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
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cemented tungsten carbide button drill bit

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Product Detail
Place of Origin :
China
Brand Name :
Jinquan
Certification :
ISO9001:2008
Model Number :
Threaded & Tapered
MOQ :
1 Piece
Price :
$500
Contact Supplier
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit
cemented tungsten carbide button drill bit

Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits

Site Member
9 Years
shandong, liaocheng
Since 1984
Business Type :
Manufacturer, Exporter
Main Products :
Threaded Button Bits, Rock Drilling Tools, DTH Bits
Employee Number :
200~300
Certification Level :
Site Member
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