Shank DHD340 127mm Making Blast Holes DTH Button Bits 1. Face convex type: This kind of drill bit is divided into two types, single boss and double boss end face, the latter is mainly used for drill bit with ... Leggi di più
Product Description Product Application 1. Non-Blocking:Our S-series DTH hammers are proved to ensure extremely low rate of blocking during it works. 2. High Efficiency:The well drilling equipment carries with ... Leggi di più
100mm DTH Button Bit from DHD3.5 - 3' High Air Pressure DTH Hammer In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ... Leggi di più
105mm DTH Button Bit for COP34 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 105mm Face design: flat face, Carbide Shape: spherical Buttons number and diameter: gauge 8x14mm, front ... Leggi di più
92mm DTH Button Bit for TD35 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 92mm Face design: convex face Carbide Shape: Ballistic Buttons number and diameter: gauge 7x12mm, front 6x12mm, ... Leggi di più
BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer 1' 2' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. BR Series DTH Button Bit Specification 1' 2' Middle Air ... Leggi di più
195-305 mm DTH high air drill bits 8inch with the model DHD380,COP84,M80,SD8,QL80 8' High Air Pressure DTH Button Bit Specification 8' High Air Pressure DTH Bits DTH Button Bit Diameter Buttons and Size (mm) ... Leggi di più
BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer KSQ is one the professional manufacturer and supplier of high performance rock drilling tools like DTH Hammers and Bits. PC Hammers and ... Leggi di più
BR1 64mm DTH Drill Button Bits For BR Series Middle Air Pressure DTH Hammer Now the high pressure DTH drill bit is currently used in the face design. There are four main types: end surface convex surface, end ... Leggi di più
Diameter 140mm QL50 Convex Face DTH Drill Bit For Underground Long Hole Rock Drilling DTH Button Bit Description: Name: DTH Button Bit Diameter: 140mm Face design: Convex Face Carbide Shape: Ballistic and ... Leggi di più