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...reasonable and other factors by the user. At present, most of the DTH drill bits adopt the ball-type alloy head and the spline-shaped tail handle. Drill alloy can be divided according to the shape of hemisph...
ND65 DTH Drill Bits Description 1. The effect of protecting diameter is good: the new diamond drill has strong abrasion resistance and good diameter keeping performance, which can make the cutting teeth highly ...
QL40A tail length 280mm DTH hammer bits Description 1. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 2. single impact power is large, and the power consumption...
...Spline 12 tail length 253mm DTH hammer bits Description 1. has higher drilling speed. 2. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 3. single impact powe...
... drilling under water Shank model Face Rec. hole size mm(inch) Spline number L (mm) Φ1 (mm) B1 (mm) B2 (mm) Φd1 (mm) Φd2 (mm) Gauge buttons Front buttons ......
Threaded shank drill bit adapter Mining machinery parts R32 Shank Adapter for rock drilling rigs spline 8 cop 1440 Part Number Product Code and Brief Description Thread Length (mm) Weight (kg) Flushing Hole Siz...
... drill rig driven with tungalloy-carbide-tipped bit and diamond-bit, small-diameter. It is mainly suitable for exploration of metal or non-metal solid mineral ore bed. It is widely applied in the field of .....
... drill rig driven with tungalloy-carbide-tipped bit and diamond-bit, small-diameter. It is mainly suitable for exploration of metal or non-metal solid mineral ore bed. It is widely applied in the field of .....
...BITS Halco Reverse Circulation Drill Bits For Water Well Drilling Reverse Circulation Bits / RC Bits Fast Drilling Geothermal Hole Drilling Roschen range of high quality Reverse Circulation RC drill bits wer...
...ough a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground. Drill bits are available in different sizes and diff...
...Spline Shank + Ring Assembly (Part Number 86732575) is a robust and precisely engineered component set designed specifically for the Montabert HC25 rock drill. This assembly plays a crucial role in the effic...
High Productivity 10mm 3/8"DR Socket Bit Drill Driver Bit Description: reduces wear and extends bit life Durable to withstand high levels of torque Impact driver approved Easy to use Shock-resistant steel for m...
... Type : Hex 7 Standard: ISO9001 7 Port: Guangzhou / Shenzhen 8 Payment Term: 100% T/T 9 Sample : Free Hex drive screwdriver bits are made from harden steel with anti-rust oil surface for corrosion resistance...
High Productivity 10mm 3/8"DR Socket Bit Drill Driver Bit Description: reduces wear and extends bit life Durable to withstand high levels of torque Impact driver approved Easy to use Shock-resistant steel for m...
...BIT 165mm Longer Life and Reliability for Down The Hole Percussive Drilling Down the Hole (DTH) Percussive Bits Roschen's robust DTH bits are designed to extend bit life and in-hole drilling time with harden...
... hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground. Drill bits are availa...
Item No. MRT-7012 Description Premium screwdriver bits set 32 pce Material S2/CR-V Size 32 pce Application screwing Feature Professional-quality screwdriver bits are made of S2 steel. you can choose CR-V steel....
...Bit Rock Drill Bits Product Characteristic: 1. Button bit taper angle: 4°,4°46″,6°,7°,11°,12° 2. Length: 50/55/71/80 mm 3. Diameter: 20-45 mm 4. Button bit shape: spherical/parabolic 5. Socket inside diamete...