Call us 0597-3217790
E-mall fujiankailong@gmail.com
Longyan Kailong Mining Equipment Co., Ltd.
Thread Type: R25
Diameter: 51mm
Gauge Buttons: 10mm*6
Front Buttons: 8mm*3
Carbide Design: Semi-ballistic
Skirt Design: Standard
Water Holes: 1 on front, 1 on side
R25-51 Threaded Button Bit,10mm*6+8mm*3
Main Diameter 40mm, 41mm, 43mm, 45mm,51mm.
Carbide shape: Dome, Ballistic , Semi-Ballistic,
Skirt body : Standard
Used in drifting and tunneling, or dimensional natural stone quarrying
To match shank rod, and MM Hex drifting drill rod for light-duty top hammer.
Rock Drill Bits: button ballistic bit
Has good wear properties
• It is ideal for single pass or short hole drilling such as underground tunneling application that require infrequent uncoupling
• It is available in sizes 38 mm40mm, 41mm, 43mm, 45mm,51mm.
Business Type: | Manufacturer, Exporter |
Brands: | KUANGBAO |
Price: | Consultation |
Packing details: | Plastic/Wooden case |
Delivery time: | 7 days after get payment |
Payment method: | T/T , Western Union, money gram, L/C at sight |
Usage: | Foundation piling. Quarry, mining, soil nailing, water well drilling, tunneling and etc. |
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