1" Middle Air Pressure DTH Bit Flat Face Spherical Button BR1-64mm
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1" Middle Air Pressure DTH Bit Flat Face Spherocal Button BR1-64mm
1'' 2'' 3" Middle Air Pressure DTH Bits
DTH Button Bits for BR1, BR2, BR2 Hammer.
BR Series DTH Button Bit Specification
Product: DTH Button Bit Diameter: 64mm Bit Shank: BR1 Face Design: Flat face Button/Carbide Type: Spherical Button Number and Diameter: 3x10mm front, 6x13mm gauge Flushing Holes: 3 front flushing holes Weight: 2.0kg per piece Color: Green
Product pictures:
Bit Face Shape Selection:
Center Drop Bit: For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressure. Maximum hole deviation control. Concave Face The all-around application bit face specifically for medium hard and homogenerous rock formations. Good hole deviation control and good flushing capacity. Convex Face For high penetration rates in soft to medium-hard with low to medium air pressure. It is the most resistance to steel wash, any may reduce the load and wear on gauge buttons, but poor hole deviation control. Double Gauge Face This kind of face shape is suitable for fast penetration rates in medium to hard rock formations. Designed for high air pressure and good resistance to steel wash step gauge bit. Flat Face Bit This kind of face shape is suitable for hard to very hard and abrasive rock formation is applications with high air pressure. Good penetration rates and resistance to steel wash.
Competitive Advantage • High-grade tungsten carbide inserts
KSQ Related DTH Button Bits
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| Product Tags: 1" DTH Bit Spherical Button DTH Bit 64mm DTH Bit | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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