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spherical drill bit

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buy QL50 152mm DTH Button Bits 5 Inch Bits For Concrete Drilling And Blasting online manufacturer

QL50 152mm DTH Button Bits 5 Inch Bits For Concrete Drilling And Blasting

QL50 152mm DTH Button Bits 5 Inch Bits For Concrete Drilling And Blasting In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is ... Read More
2021-08-10 10:50:48
buy T51 / T45 89 - 127mm Spherical Stone Drilling Tools Tungsten Carbide Button Bit online manufacturer

T51 / T45 89 - 127mm Spherical Stone Drilling Tools Tungsten Carbide Button Bit

T51 / T45 89 - 127mm Spherical Stone Drilling Tools Tungsten Carbide Button Bit Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . 2) Steel material: 45CrNiMoV. 3) ... Read More
2020-06-09 14:20:05
buy T45 89mm Ballistic / Spherical Buttons Rock Drilling Tools for Hard Rock online manufacturer

T45 89mm Ballistic / Spherical Buttons Rock Drilling Tools for Hard Rock

T45 89mm Ballistic / Spherical Buttons Rock Drilling Tools for Hard Rock Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . 2) Steel material: 45CrNiMoV. 3) Suitable ... Read More
2020-06-30 09:27:23
buy  Type Body Drop Center T45-89mm T60-102mm Button Bit For Mining online manufacturer

Type Body Drop Center T45-89mm T60-102mm Button Bit For Mining

Type Body Drop Center T45-89mm T60-102mm Button Bit For Mining T thread top hammer drilling bits are designed for extended wear life. In addition to this, you benefit from great versitality, higher penetration ... Read More
2021-05-26 17:24:19
buy Shank DHD 340 127mm Making Blast Holes Dth Button Bits online manufacturer

Shank DHD 340 127mm Making Blast Holes Dth Button Bits

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 ... Read More
2025-03-10 16:14:11
buy Low Air Pressure Down The Hole Drilling Tools Hammer For Tunneling Mining online manufacturer

Low Air Pressure Down The Hole Drilling Tools Hammer For Tunneling Mining

YS Low Air Pressure DTH Hammer - 110# Specifications: Drilling Diameter, mm Length, mm Outer diameter, mm Weight, kg Working Air Pressure, MPa Air consumption, m3/min Impact power (NM) Number of shocks (times / ... Read More
2025-03-07 16:20:51
buy Symmetric Casing System With Reamer Symmetric Bit For Overburden Drilling online manufacturer

Symmetric Casing System With Reamer Symmetric Bit For Overburden Drilling

Symmetric Casing System with reamer Symmetric Bit for Overburden Drilling The Symmetric Casing Drilling system consists of three parts: central pilot bit, casing shoe and symmetrical ring bit. The central pilot ... Read More
2021-05-26 17:38:08
buy 194mm Ql60 Overburden Wing Bit For Concentric Casing System Rock Drilling Eccentric Casing System online manufacturer

194mm Ql60 Overburden Wing Bit For Concentric Casing System Rock Drilling Eccentric Casing System

It is suitable for drilling water wells , geothermal wells , short miscopies ,medium mini-type grouting hole of building , dam and harbor project . 1. Ring bit and casing shoe assembly is welded to casing prior ... Read More
2025-03-10 16:15:59
buy R32-41mm Thread Button Bits for Rock Drill Machine Drifter Rod Mining Bit online manufacturer

R32-41mm Thread Button Bits for Rock Drill Machine Drifter Rod Mining Bit

R32-41mm Thread Button Bits for Rock Drill Machine Drifter Rod Mining Bit Product Description The button bit has higher technical content, longer drilling time and higher drilling efficiency. Button bit has ... Read More
2025-09-12 13:25:00
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Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill

Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston ... Read More
2025-03-07 16:20:54
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