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Total 30262 products for metal drilling bit Manufacture & Suppliers

12 Degree Retract Type Spherical Button Drill Bit 30-42mm Dia Carbid Alloy Material

...tunneling two series,with higher drilling efficiency,longer service life,better powder-discharge,bettr wear-resistance and impact-resistance,easier bit-back performance erc.,widely used in metal mine,quarry,...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Customized Size PCD Diamond Core Drill Bit High Durability Black Color

Customized Size Diamond Core Drill Bit , Durable Metal Drill Bit Set Diamond Core Drill Bit Feature 1. The large increment of drill body makes the product not easy to break; 2. The shape of drill body is better...

Zhengzhou New Asia Rich Superhard Cutting Tools Co.,Ltd
Henan,China

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Customized Size PCD Diamond Core Drill Bit High Durability Black Color

Customized Size Diamond Core Drill Bit , Durable Metal Drill Bit Set Diamond Core Drill Bit Feature 1. The large increment of drill body makes the product not easy to break; 2. The shape of drill body is better...

Zhengzhou New Asia Rich Superhard Cutting Tools Co.,Ltd
Henan,China

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Straight Flute HSS Step Drill Bit , 2 Inch Step Drill Bit For Multiple Hole

...HSS Step Drill Bit , 2 Inch Step Drill Bit For Multiple Hole Step drill bits are perfect for drilling and enlarging multiple-holes in thin sections of sheet metals, pipes, plexiglass, plastics, wood up to a ...

Jiangsu Xingrui Tools CO.,LTD
China

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API 8 3/4" TCI Drill Bit/Insert Tricone Rotary Bit,water well drilling equipment

... High-precision metal seal. 3. Locking roller ball, to adapt to high-speed. 4. The use of high strength high toughness carbide teeth, 5. Hours in the rotary cone bit with the impact, crushing and shearing th...

Zhengzhou Defy M&E Equipment Co., Ltd.
Henan,China

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Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation

...Drill Bit , Diamond Circular Drill Bit Hard Formation Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole technology,...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation

...Drill Bit , Diamond Circular Drill Bit Hard Formation Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole technology,...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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8mm Shank CNC Drill Bits Tungsten Carbide Countersunk Wood Drill Bit 45HRC

... is a factory specializing in the production of CNC milling cutters with a history of 20 years. We have woodworking milling cutters, metal milling cutters, and customization is welcome. We have provided cost...

Jinan Hard Bar Carving Tools Co., Ltd.
Shandong,China

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UltiMatrix Diamond Core Drill Bits With Double Height Diamond Layer

...made up of a metal powder and diamond matrix that wears away during the drilling process and exposes new layers of diamonds, renewing the cutting points. The combination of diamond and proprietary matrix res...

ROSCHEN GROUP
Shanghai,China

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BMR TOOLS upgrade 3Flute HSS/CO 5% step drill patented product 4-22mm for metal drilling

...Drill Bit Size: 4-12mm(5steps);4-22mm(10steps);4-32mm(15steps) Material: M35(HSS CO 5%) Processing: Milling Coating: Bright polishing Tin-Coating TIALN Coating Amber Coating Step: 10 Steps Precision: H6 Appl...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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High Speed Tungsten Carbide Drill Bits / 6mm 7mm 8mm Carbide Drill Bit

..., self inspection rate of 100%, qualification rate of more than 98%, suitable for hole processing of various grades of steel, non-ferrous metals and...

Changzhou Xinpeng Tools Manufacturing Co.,Ltd
Jiangsu

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DIN338 HSS Drill Bits Straight Shank Black Oxide 118 Degree Point

... Shank 6. Drilling holes on aluminium,plastic,wood,copper,iron,stainless steel. High Speed Steel Tool Bits Specification: 1. Material and Hardness of HSS: DESCRIPTION OF HSS C W Mo Cr V Co Si Mn P S 　 % % % ...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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Hex Shank HSS Drill Bits Titanium Coated DIN Standard

... can be made according to your requirements. 4. Point:118/135° split point 5. Hardness:HRC60-68 6. Size:1-13mm 7. Hex shank HSS drill bits set are available. Features of High Speed Steel: DESCRIPTION OF HSS ...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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Left Hand HSS Drill Bits DIN338 Amber Finished Straight Shank

... finished,Grey finished,Rainbow 4. Point:118°/135°split point 5. Shank:Straight Shank Left Hand HSS Drill Bits Features: 1. Material and Hardness of High Speed Steel: DESCRIPTION OF HSS C W...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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9.5" Coal Mining Drill Bit 6 Blades TSP Button Bits Rock Drilling

...ing Drill Bits Metal Drill Bits 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. TSP gauge protection. 4. Large junk slots for better hole cleaning. 5. Oil f...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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9.5" Coal Mining Drill Bit 6 Blades TSP Button Bits Rock Drilling

...ing Drill Bits Metal Drill Bits 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. TSP gauge protection. 4. Large junk slots for better hole cleaning. 5. Oil f...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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HSS-G Twist Drill Bit Tin Coated DIN338 Fully Ground Split Point For Metal Drilling

...means of a complex process, called Physical Vapour Deposition (PVD), by advanced modern equipment. The coating is non-metallic and therefore reduces cold welding. In certain applications increased speed and ...

Xian Mager Machinery International Trade Co., Ltd.
China

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HSS-G Twist Drill Bit Tin Coated DIN338 Fully Ground Split Point For Metal Drilling

...means of a complex process, called Physical Vapour Deposition (PVD), by advanced modern equipment. The coating is non-metallic and therefore reduces cold welding. In certain applications increased speed and ...

Xian Mager Machinery International Trade Co., Ltd.
China

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6.5-350mm Diamond Core Drill Bits With Metal Bond Materials Johnson Tools

...Drill Bits for Drill Hole on Stone or Concrete or Reinforced Concrete, etc. Diamond drill bits with excellent diamond segment, especially use on drilling marble, granite, engineered stone, ceramic, tile, con...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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M16 Thread 82mm Turbo Segment Brick Dry Core Drill Bit Laser Welded

... core and the working part which consists of diamond and metal powder. Vacuum brazed diamond core drill bit usually have a single layer of diamonds, held by a touch durable nickle alloy. Vacuum brazed core b...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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Metal Drilling Bit

Total 30262 products for metal drilling bit Manufacture & Suppliers

12 Degree Retract Type Spherical Button Drill Bit 30-42mm Dia Carbid Alloy Material

Customized Size PCD Diamond Core Drill Bit High Durability Black Color

Customized Size PCD Diamond Core Drill Bit High Durability Black Color

Straight Flute HSS Step Drill Bit , 2 Inch Step Drill Bit For Multiple Hole

API 8 3/4" TCI Drill Bit/Insert Tricone Rotary Bit,water well drilling equipment

Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation

Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation

8mm Shank CNC Drill Bits Tungsten Carbide Countersunk Wood Drill Bit 45HRC

UltiMatrix Diamond Core Drill Bits With Double Height Diamond Layer

BMR TOOLS upgrade 3Flute HSS/CO 5% step drill patented product 4-22mm for metal drilling

High Speed Tungsten Carbide Drill Bits / 6mm 7mm 8mm Carbide Drill Bit

DIN338 HSS Drill Bits Straight Shank Black Oxide 118 Degree Point

Hex Shank HSS Drill Bits Titanium Coated DIN Standard

Left Hand HSS Drill Bits DIN338 Amber Finished Straight Shank

9.5" Coal Mining Drill Bit 6 Blades TSP Button Bits Rock Drilling

9.5" Coal Mining Drill Bit 6 Blades TSP Button Bits Rock Drilling

HSS-G Twist Drill Bit Tin Coated DIN338 Fully Ground Split Point For Metal Drilling

HSS-G Twist Drill Bit Tin Coated DIN338 Fully Ground Split Point For Metal Drilling

6.5-350mm Diamond Core Drill Bits With Metal Bond Materials Johnson Tools

M16 Thread 82mm Turbo Segment Brick Dry Core Drill Bit Laser Welded