inlaid alloy countersink hole drill bit

Brand Name:Sanyinghe

Model Number:As your requirements

Place of Origin:Zhuzhou-China

Alloy inlaid countersunk head milling cutter guide post round shank end mill countersinking drill countersinking cutter Product Description: Cuts are smoother and more durable. Shockproof design is more durable. The whole is fully polished and the surface...

Brand Name:STARRY

Model Number:3mm-13mm

Place of Origin:CHINA

...Hole Drill Bit , DIN 340 Parallel Shank Countersink Drill Bit A twist bit is the most common type of drill bit for home use. It works for general-purpose drilling in wood, plastic and light metal. High-Speed Steel (HSS) drill bits can drill wood, fiberglass, PVC (polyvinyl chloride) and soft metals such as aluminum. Coated drill bits...

Brand Name:STARRY

Model Number:3mm-13mm

Place of Origin:CHINA

1. Description STARRY HSS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized...

Place of Origin:China

Brand Name:MIROC

Model Number:4148301656-4148301663

...Alloy Steel DTH Drill Bits Water Well Drilling Bit Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling hole...

Brand Name:YIDIAN

Model Number:TCT - BH70

Place of Origin:China

...Hole Drill bit Woodworking Machinery Tools / Accessories YIDIAN TCT Dowel Drill Bits: YIDIAN TCT Woodworking Carbide Alloy CNC Router ( blind hole drilling bits ) are specially designed for precise wood drilling. We have both length of 57mm and 70mm, with left and right rotation direction. Each drill bit...

Brand Name:AMG

Model Number:Standard/Customized

Place of Origin:China

...Hole Drill Bit for CNC Machine 6mm Long Drill for Steel Metal AMG 30D hard alloy deep hole drill is high-precision cutting tool designed for efficient deep hole machining of steel and other metal materials. This 6mm drill bit is made of high-quality hard alloy material, which has excellent wear resistance and heat resistance, and is particularly suitable for CNC machining environments. Its 30 times diameter (30xD) deep hole

Brand Name:MIROC by KSQ

Model Number:8 inch drill bit

Place of Origin:China (Mainland)

...Drill Bits High Pressure 290mm Down The Hole drill bit for DTH Hammer Product Description The DTH bit is the tool cutting rock. Miroc DTH bit for mining is made of superior quality alloy steel .Besides, all our DTH bit is using best quality carbides. In addition art manufacturing technology makes our DTH bit for mining is with higher and more reliable quality. 1.high and low air pressure down-the-hole drill bits...

Brand Name:JCDRILL

Model Number:6 Inch

Place of Origin:China

6 Inch High Pressure Down The Hole Drill Bit For DTH And Water well drilling Application What are ‘Down-the-Hole’ (DTH) Drill Bits and how are they used? Down-the-hole drill bits are used with down-the-hole hammers for drilling holes through a wide range...

Brand Name:SUPAL

Place of Origin:Changzhou,Jiangsu,China

Model Number:OEM

...,positioning and chamfering completed at the same time. Be suitable for: Stainless Steel, Alloy Steel, Hardened And Tempered Steel, cast iron, aluminium alloy, Spring steel. Specifications: Coating:Titanium Edge angle: 90 degrees Type(Diameter*Length:)

Brand Name:Super Diamond

Model Number:CD85-280

Place of Origin:China

Tungsten Carbide Drilling Tools Hole Drill Bit For Rock Mining And Engineering Product Application Product Name: DTH Drilling Hammers And Button Bits With Long Service Life Description: dth drilling hammers and button bits DTH hammers are used for high air...

Brand Name:MTH

Model Number:105mm diameter

Place of Origin:CHINA

...Drilling Down The Hole DTH Hammer DTH Drill Bit Product Information: The life of the DTH bit depends on the material and technology of the bit. The bit is made of the most efficient high quality alloy steel.Use quality forged steel, heat treatment and shot peening to provide a durable and reliable balance of strength and toughness. Advantage: 1. Deliver maximum energy to drilling bit, fast drilling...

Brand Name:Best

Model Number:AQ BQ NQ HQ PQ

Place of Origin:China

...the core exploration industry. With a matrix height of 12mm and made of high-quality alloy steel, this diamond impregnated core bit is built to withstand tough drilling conditions and deliver exceptional performance. The cutting edge of this core bit is

Brand Name:D•Tycom

Model Number:UCN-10 / UCN-15 / UCN-20 / UCN-25 / UCN-30 / UCN-45

Place of Origin:China

Improved Inner Hole Wall Quality Tungsten Carbide Alloy PCB Drilling Bits Usage:For High Precission PCB Drilling Feature: 1. Different Types and Diameters 2. Excellent Performance on PCB Drilling 3. Limited Tolerance 4. Free Sample Available 5. Consistent ...

Brand Name:AMG

Model Number:DIN-20D

Place of Origin:CHINA

20D Carbide deep hole drill with AlTiSiN coating for steel Introduction: Precision-engineered for extreme-depth drilling (20× diameter) in carbon steel, alloy steel, and stainless steel. Combining ultra-fine grain carbide with advanced coolant-through ...

Brand Name:SOLLROC

Model Number:203mm

Place of Origin:China

... 203mm High Pressure Down-the- hole DTH Drill Bit For Rock Mining Product description The life of the DTH bit depends on the material and technology of the bit. The SOLLROC bit is made of the most efficient high quality alloy steel. Use quality forged ...

Brand Name:ENG

Model Number:777

Place of Origin:China

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Categories:DTH Drill Bits

Country/Region:china

Best Drill Bit For Granite Rock Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design...

Brand Name:HZJX

Model Number:T45-76mm T45-82mm T45-89mm T45-115mm

Place of Origin:China

T45 76mm 82mm 89mm 115mm Hydraulic top hammer button rock drilling bits 1 Product description of Rock Drilling Bits Top hammer drilling machine is mainly used for open-air blasting hole drilling, underground mining, tunneling and other infrastructure ...

Place of Origin:Shandong, China

Brand Name:yingba

Model Number:shuangren

Product Description Company Profile Our company 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-...