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industrial drill bits

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buy Set 4-6 Inch Button Drill Bit For Long Hole Tungsten Carbide online manufacturer

Set 4-6 Inch Button Drill Bit For Long Hole Tungsten Carbide

Set 4-6 Inch Button Drill Bit For Long Hole Tungsten Carbide Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive ... Read More
2019-10-23 16:40:10
buy 28mm High Quality Drilling Tool And Equipment Coal Mining Drill Bits online manufacturer

28mm High Quality Drilling Tool And Equipment Coal Mining Drill Bits

28mm High Quality Drilling Tool And Equipment Coal Mining Drill Bits Specifications: 28mm,32mm,42mm,43mm coal mining tool We can manufacture all kinds of bits and shells according to customer's special ... Read More
2022-10-25 14:32:31
buy R32-102mm Drilling Tools Reaming Button Drill Bit High Strength For Self Drilling online manufacturer

R32-102mm Drilling Tools Reaming Button Drill Bit High Strength For Self Drilling

R32-102mm Drilling Tools Reaming Button Bit Reaming Bit (R25) D Flushing hole Buttons Angle Part No. (mm) (mm) mm inch Gauge Front Gauge Front 40 1 37/64 25.5 25 49 28 30 3040R2506K d41-6 76 3 811 35 3076R2508K ... Read More
2019-10-23 16:41:00
buy Carbon Steel Small Rock Drill Bits 11 Degree Tapered Button Bit 7 Ballistic Buttons online manufacturer

Carbon Steel Small Rock Drill Bits 11 Degree Tapered Button Bit 7 Ballistic Buttons

Small hole drill bits 11 degree tapered button bit 7 ballistic buttons Small Hole Drilling Tools Taper Degree The Number Of Button Bit Dia.(mm) Skirt Weight(kg) Tapered Button Bit 7 4 32-42 Short Skirt 0.24-0... Read More
2022-04-13 15:03:07
buy Mining 45mm R32 Button Drill Bit 32mm 8 Buttons Quarrying Tapered Rock Drilling Bit online manufacturer

Mining 45mm R32 Button Drill Bit 32mm 8 Buttons Quarrying Tapered Rock Drilling Bit

5mm R32 Button bit using for mining 32mm 8 Buttons 7 Degree Quarrying Tapered Rock Drilling Bit Selling Units: Single item Single package size: 40X25X10 cm Single gross weight: 0.9 kg Package Type: 20 pcs in ... Read More
2019-10-23 16:41:12
buy T51 89mm  8X12 4X12 2X10 4 Holes Hard Rock Mining Drillin Bits Button Drill Bit online manufacturer

T51 89mm 8X12 4X12 2X10 4 Holes Hard Rock Mining Drillin Bits Button Drill Bit

T51 89mm 8X12 4X12 2X10 4 Holes Hard Rock Mining Drillin Bits Button Drill Bit Bit Diameter: 89mm/( 3 1/2 inch) Flushing hole:4 hole Buttons:14 Rock Class:Hard rock and medium hard rock Button bit design:Flat ... Read More
2022-10-10 16:48:57
buy R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit online manufacturer

R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit

R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit R32 Tungsten Carbide Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all retract threaded button bits by ... Read More
2022-08-25 14:13:24
buy Hardness Tungsten Carbide Milling Drill Bits / T45 Threaded Industrial Drill Bits online manufacturer

Hardness Tungsten Carbide Milling Drill Bits / T45 Threaded Industrial Drill Bits

Hardness Tungsten Carbide T45 Threaded Button Bit Product Name: hardness tungsten carbide T45 threaded button bit Description: hardness tungsten carbide T45 threaded button bit Button bit made with high quality ... Read More
2019-10-23 16:41:07
buy High Flexibility High Speed Drill Bits / T 38 Rock Drilling Tools Impact Resistance online manufacturer

High Flexibility High Speed Drill Bits / T 38 Rock Drilling Tools Impact Resistance

Impact Resistance T 38 Rock Button Bit 1. High-strength, high flexibility, high temperature, high wear resistance. 2. High-precision metal seal. 3. Locking roller ball, to adapt to high-speed. 4. Use high ... Read More
2019-10-23 16:41:06
buy R25-45mm Spherical Milling Drill Bits Tungsten Carbide long Skirt for Underground mining online manufacturer

R25-45mm Spherical Milling Drill Bits Tungsten Carbide long Skirt for Underground mining

Description Product R25 Button bit Diameter 45mm Buttons 2x9mm,5x10mm Flushing hole No. Front 1, Side 1. Weight 0.6 KG Color Green (customized according to customer needs) This type of bit is well known for its ... Read More
2019-10-23 16:41:51
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