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Rock Drilling Tools (46)

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hard rock drill bits

(88)

Long Life Standard Flat Thread Carbide Button Bits With High Working Speed
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Durable Hard Rock Drill Bits T45 Diameter 76mm Dome Flat Thread Button Bits Specification of drill bit: Thread: T45 Diameter:89mm Other information: Gauge:813mm Front:513mm Skirt Design: Standard Weight: 3.2KGS ... Read More

2020-04-02 10:55:08

Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit
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Round Drill Bit For Soft Hard Rock 7 Small Rock Drill Bits Tapered Button Bit Speicifactions of 7 buttons Drill bit: Diameter:35mm Number of buttons: 7 buttons Tapered type: 7 degree Length:50mm Button diameter ... Read More

2020-07-02 16:00:16

R32 Threaded Button Bit for Hard Stone Rock Formation Diameter 64mm
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R32 Threaded Button Bit for Hard Stone Rock Formation Diameter 64mm Feature Thread: R32 Diameter: 64mm Gauge: 8*10mm Front: 4*10mm Skirt Design: Retrac Face Design: Flat face Carbide Design: Semi-Ballistic ... Read More

2020-04-02 10:55:03

X Cross Type 130mm T53 rock Drill Bit for SDA Self Drilling Anchor System
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X Cross Type 130mm T53 rock Drill Bit for SDA Self Drilling Anchor System Cross X bit T53/130mm Thread:T53 Diameter:130mm EX cross bit: Hardened cross bit for loose to medium dense ground conditions We could ... Read More

2020-04-02 15:53:28

Anchor Self Drilling Rock Hollow Diamond Core Drill Bit R38 TC Drop Center Bit EYY
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Anchor Self Drilling Rock Hollow Core Diamond Drill Bits R38 TC Drop Center Bit EYY OED self drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling ... Read More

2020-04-02 10:54:02

Precision Diameter 38mm Thread Button Bit R38 Cross Bit High Footage Speed
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Diameter 38mm Threaded drill bits R38 Cross Bit for Rock Drilling Tools Description & Specification Product Name: Hard Stone Rock Drilling Thread Cross Bit Types Thread Chisel Bits, Thread Cross Bits, Thread ... Read More

2020-04-02 10:55:02

High Hardness Tungsten Carbide Button Bits R32 For Hydraulic Machine
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Tungsten Carbide Button Drill R32 Threaded Drill Bits For Rock Drilling Tools Product Name: Retrac Rock Drill Thread Button Bits Description: Retrac Rock Drill Thread Button Bits Button Bit Made With High ... Read More

2020-04-02 10:55:02

Professional R32 R38 Taper Button Bit , Threaded Cross Bit For Hydraulic Drifters
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Threaded Drill Bits R32 R38 Cross Bit For Mining Machine Parts Hydraulic Drifters Description & Specification Product Name: Hard Stone Rock Drilling Thread Cross Bit Types Thread Chisel Bits, Thread Cross Bits, ... Read More

2020-04-02 10:55:03

Thread Casing Drilling Bit Cross Micro Piling Bit R25 Diameter 42mm Self Drilling
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Thread Casting Drill Bit Cross Micro piling Bit R25 Diameter 42mm Self Drilling Cross Drill Bit R25 42 Thread:R25 Diameter:42mm ISO standard high quality T R thread cross anchor bit Anchor bits is used as a ... Read More

2020-04-02 10:54:02

5 Inch DTH Down The Hole Hammer Bits
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5 inch DTH hammer COP54 Mission50 DTH Tools Down the Hole High Air Pressure DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water Well Drilling ... Read More

2020-04-02 10:55:09

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