Factory Price China Made Tunneling R32 43mm Ballistic Button Drill Bits For Mining

Brand Name:MIROC
Certification:ISO
Model Number:R32 43mm
Place of Origin:CHINA
Face shape:Flat shape and Drop-center shape
Button bit shape:Spherical, Ballistic,Conical
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Verified Supplier
Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details

Button bit and Insert types.

Spherical Button Characteristics:
1.Universal button
2.Good wear resistance
3.Best suited for hard ground
4.27000-48000PSI(180 to 320Mpa)
5.Suited for abrasive to very abrasive drilling conditions

Ballistic Button Characteristics:
1.Fast Penetration
2.Best suited for soft rock
3.10000-20000PSI(70 to 140Mpa)
4.Suited for non-abrasive drilling conditions

Applications of rock drilling tools
• Underground mining
• Tunneling,quarrying

Competitive Advantage
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment


R32 Button BitBit Dia.Buttons and Size (mm)Flushing HoleWeight
mminchFrontGaugeFrontSidekg
Button Bit
Ballistic Buttons, B7XX
411 5/82x85x9110.7
481 8/92x95x11110.9
Button Bit
Ballistic Buttons, B7XX,3FH
431 5/72x95x9120.7
451 7/92x95x11120.8

China Factory Price China Made Tunneling R32 43mm Ballistic Button Drill Bits For Mining supplier

Factory Price China Made Tunneling R32 43mm Ballistic Button Drill Bits For Mining

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