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Total 76233 products for 50 mm drill bit Manufacture & Suppliers

DTH Hammer Bits 330mm Numa100 DTH Bit Rock Drill Bits For Drilling

....0 318 4 12×Φ18 38×Φ16 106.0 330 4 16×Φ18 42×Φ16 112.0 For 10" hammer DTH bits shank Bit Dia. Air Holes No. Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch SD10 254 10" 3 12×...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Rock Drill Button Bits Reamer Drill Bit 76mm With Pilot For Construction and Mining with 6 degree or 12 degree

... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5×10 1 1 0.7 3 45 2×9 5×11 1 1 0.8 4 48 2×9 5×11 1 1 0.9 5 51...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Rock Drill Button Bits Reamer Drill Bit 76mm With Pilot For Construction and Mining with 6 degree or 12 degree

... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5×10 1 1 0.7 3 45 2×9 5×11 1 1 0.8 4 48 2×9 5×11 1 1 0.9 5 51...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits

...Mm Small Rock Drill Bits , Rock Carbide Drill Bits With Great Performance Number of buttons: 7 buttons Tapered type: 7 degree Use: Ore Mining Application: Granite and marble quarry etc. for drilling Descript...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits

...Mm Small Rock Drill Bits , Rock Carbide Drill Bits With Great Performance Number of buttons: 7 buttons Tapered type: 7 degree Use: Ore Mining Application: Granite and marble quarry etc. for drilling Descript...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Tungsten Carbide DTH Drill Bits 105mm - 203 mm RC DTHF385 / DTH 350

... model and is competent to operate in harsh conditions DTH rock drill bits have four kinds of button type 1. Spherical button : good wearing resistance, suited to hard ground, abrasive to very abrasive. 2. P...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Metric Size Titanium 2019 Ebuy Coating Double R Shank Spiral Flute HSS Step Drill Bits for Metal Tube Sheet Drilling

... diameters. It can work as 50 pcs twist drill bits 【6PCS- 50 Step Sizes】 Sided cutting and cutting X-shaped openings design ensures faster and smoother; 3 surface of the shank designed to prevent slippage dr...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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6 Inch High Pressure DTH Drill Bits DHD360 Down The Hole Water Well Drill Bit

6 inch high pressure DTH bits DHD360 Down The Hole water well drill bit DTH Bits Part Number Product Code and Brief Description Flushing Holes Diameter (mm) Weight (kg) Gauge Buttons ( No.x mm) Front Buttons ( ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Manganese Steel ND35 85mm DTH Drill Bit for Rock Drilling and Quarry Benching

...Drill ND35 85mm DTH Drill Bit Specification Of ND35 85mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND35 85 4.2 With 90 4.5 95 4.8 100 5.0 105 5.5 Description Of ND35 85mm DTH Drill Bit...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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11 degree 38 Mm Rock Drilling Bits Taper Button Drill Bit For Hard Rock Drilling

...penetration rate to improve productivity, excellent straightness and hole cleaning quality, to obtain the maximum drilling performance to save fuel cost rate. The diameter, button and punching quantity, butt...

Xi'an Huizhong Mechanical Equipment Co., Ltd.
Shaanxi,China

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Small Hole Drilling Water Well Machine Parts BR2 DTH Drill Bits

...Drilling Water Well Machine Parts BR2 Down The Hole Drill Bits water well drilling machine parts down the hole drill bits 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bit Diameter Buttons and Size (mm) Fl...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High performance metal drilling DIN338 Full Ground Parallel Shank HSS Twist Drill Bit

...Drill Bit For Metal Drilling Size: 1mm to 13mm Material: 4241/4341/M2/M35(HSS CO 5%) Processing: Full ground Coating: Bright polishing Black Coating Black & White Coating Amber Coating Cutting Angle: 118o an...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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Hollow Hole Paper Drill Bit Taper Shank Type For Paper Drilling OEM

...Drill Bits Product Features : ● Available in 2 kind styles to suit most popular drilling machines,straight and hollow shank. ● Dimensions from 2.0 mm to 10 mm. ● Standard HSS steel for paper, board or lamina...

Foshan Dechang Technology Co., Ltd.
China

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Geothermal Well Drilling 4" SRC004 RC Drill Bits For RC Drilling

Geothermal Well Drilling 4" RE004 RC Drill Bits For RC Drilling RC bits Model RC4-E004 for shank RE004 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gau...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Diameter 190mm DTH Water Well Drill Bits With Tungsten Carbide Buttons

...Bit With Tungsten Carbide Buttons For Water Well Drilling Product description Down-the-hole (DTH) drilling has made it easier for contractors to drill wells faster and more efficiently, and to transition fro...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Rock Drilling DTH Drill Bits For COP32 COP34 BR3 DHD330 Hard Rock DTH Hammer

...Bits for COP32 / COP34 / BR3 / DHD330 Hard Rock DTH Hammer Specifications: Drill Bit Bit Diameter, mm Number of Air Holes Gauge Buttons Front Buttons Weight, kg COP32 85 2 6 x 14 4 x 12 4.2 90 2 6 x 14 5 x 1...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Mining Operations DTH Drill Bits 133 - 165mm Diameter Tungsten Carbide Material

... 8x16 18.5 2. Drill Bit Bit Diameter, mm Number of Air Holes Gauge Buttons Front Buttons Weight, kg Cop54GE QL50 133 2 7x16 6x14 15.5 ......

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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BMR TOOLS 1mm to 13mm Long HSS 4241 Twist Drill Bit DIN340 Standard Milled Produce

...Drill Bit for Metal Drilling 1mm to 13mm Size: 1mm to 13mm Material: 4241/4341/M2/M35(HSS CO 5%) Processing: Milled Coating: Bright polishing Black Coating Black & White Coating Amber Coating Cutting Angle: ...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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HSS Steel Square Hole Wood Drill Bit Set HRC48-50

... Auger Drill Bit Woodworkers Chisel Tool Set Features of HSS Square Drill Bits: 1. This saw drill bit is made of special steel, heat treatment, HRC48-50, offers high hardness, lengthened core, and high conce...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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133mm Casing OD DTH Drill Bits Double Head Rotary Percussive Casing Systems

DTH Bits Double Head Rotary Percussive Casing Systems Crown Ring Bit PRODUCT SPECIFICATION Drill Bits: Crown Ring Bits Inner Bits Casing OD Bit OD Thread Bit Diameter Thread mm inch mm inch mm inch 118 4 5/8 12...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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50 Mm Drill Bit

Total 76233 products for 50 mm drill bit Manufacture & Suppliers

DTH Hammer Bits 330mm Numa100 DTH Bit Rock Drill Bits For Drilling

Rock Drill Button Bits Reamer Drill Bit 76mm With Pilot For Construction and Mining with 6 degree or 12 degree

Rock Drill Button Bits Reamer Drill Bit 76mm With Pilot For Construction and Mining with 6 degree or 12 degree

40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits

40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits

Tungsten Carbide DTH Drill Bits 105mm - 203 mm RC DTHF385 / DTH 350

Metric Size Titanium 2019 Ebuy Coating Double R Shank Spiral Flute HSS Step Drill Bits for Metal Tube Sheet Drilling

6 Inch High Pressure DTH Drill Bits DHD360 Down The Hole Water Well Drill Bit

High Manganese Steel ND35 85mm DTH Drill Bit for Rock Drilling and Quarry Benching

11 degree 38 Mm Rock Drilling Bits Taper Button Drill Bit For Hard Rock Drilling

Small Hole Drilling Water Well Machine Parts BR2 DTH Drill Bits

High performance metal drilling DIN338 Full Ground Parallel Shank HSS Twist Drill Bit

Hollow Hole Paper Drill Bit Taper Shank Type For Paper Drilling OEM

Geothermal Well Drilling 4" SRC004 RC Drill Bits For RC Drilling

Diameter 190mm DTH Water Well Drill Bits With Tungsten Carbide Buttons

Rock Drilling DTH Drill Bits For COP32 COP34 BR3 DHD330 Hard Rock DTH Hammer

Mining Operations DTH Drill Bits 133 - 165mm Diameter Tungsten Carbide Material

BMR TOOLS 1mm to 13mm Long HSS 4241 Twist Drill Bit DIN340 Standard Milled Produce

HSS Steel Square Hole Wood Drill Bit Set HRC48-50

133mm Casing OD DTH Drill Bits Double Head Rotary Percussive Casing Systems