high precision drill bits

Brand Name:PBLOG

Model Number:TED-1008

Place of Origin:GD

... shank 3-100MM Plating / Sintering Support Threaded shank 3-100MM Plating / Sintering Support Products ♦Reminder:Because different drilling machines have different requirements for the use of jigs, choose the corresponding drill shank according to your

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

...High Speed Steel 4241 Multi Step Drill Bit Sets For Drilling Metal Size 5Steps:4-12mm ; 9Steps:4-20mm; 15Steps:4-32mm Conection Hex Shank Quick Release Material HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Durability: coated by titanium, the bits have strong durability. This step drill set performs well in heat, corrosion and rust resistance. 2. Premium HSS Material: High

Brand Name:SOLLROC

Model Number:203mm

Place of Origin:China

High Quality 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...

Brand Name:ShiFeng

Model Number:HQ

Place of Origin:WUXI

...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, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit...

Brand Name:ShiFeng

Model Number:HQ

Place of Origin:WUXI

...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, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit...

Brand Name:RTCRAFT or OEM

Model Number:Dia:6-40mm,Length:100-1000

Place of Origin:CHINA

...Bit with Bright Finished for Woodworking Quick Details: 1. Material:High Carbon Steel; 2. Surface:Bright finished 3. Shank:Hex Shank 4. Style:European,American Stype 5. Package:Blister card,PVC pouch,Plastic Tube. 6. Drill bits set are available. 7. 1/4" quick change shank for easy chuck change. Specification: The cutting principles of the auger bit are the same as those of the center bit...

Brand Name:Pangolin

Place of Origin:HeBei China

...Drill Bits For HDD Project Features Signal rods can be loaded and unloaded on the side or rear. According to the construction needs of different customers, multi-wiring design is adopted. The integral drill bit adopts wear-resistant alloy precision casting forming technology. Drill claw adopts wear-resistant high...

Brand Name:Pangolin

Place of Origin:HeBei China

...Drill Bits For HDD Project Features Signal rods can be loaded and unloaded on the side or rear. According to the construction needs of different customers, multi-wiring design is adopted. The integral drill bit adopts wear-resistant alloy precision casting forming technology. Drill claw adopts wear-resistant high...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...processes of anchoring, quarry job, constructions, and water well drilling. 2. You can choose different colors per your requirement. 3. The heat treatment process is been strictly controlled. 4. Working air pressure 6~30 bar. 5. Every process ...

Place of Origin:Hebei , China

.... Made from high-quality tungsten carbide, it is strong and durable, making it an ideal choice for drilling holes in metal. It comes in a variety of sizes and shapes to meet your needs, and its packing options include carton and wooden cases. And after

Brand Name:MIROC

Model Number:T45 102MM Button Drill Bit

Place of Origin:Shangdong,China

...high speed drilling thread retrac button bit for hard rock Product Description: We provide various top hammer drilling tools like R25/R38/T38/T45/T51, and the quarring thread rock button drill bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling...

Brand Name:MIROC

Model Number:Customizable

Place of Origin:CHINA

...Drilling Auger Bit Coal Mining Drill Bits Types as below: B47K-17H, B47K-19H, B47K-20H, B47K-22H, 3050,3060,3065,customers’ requirement etc. Material details as below: High Management Alloy Steel Body, made of 42CrMo, heat treatment with 40-44HRC hardness, forged and anti-rust treatment, has high toughness and wearable character. Our products are very popular in worldwide for their high...

Place of Origin:HeBei . China

...Drill Bits For Water/Oil/Natural Gas Introduction The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined ith maximum cone offset, results in high bit...

Brand Name:MIROC by KSQ

Model Number:R18102-T51-S

Place of Origin:China (Mainland)

...Drill Bits T51 102mm Thread Button Bit For Mining and Construction All KSQ' bits are computer aided designed and engineered, CNC manufactured and multiple heat-treated, to extend the product life for maximum wear and performance in the toughest of drilling conditions. Moreover, they are produced from premium steels and fitted with tips made from high quality tungsten carbide for superior penetration while maintaining high...

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite Jincheng Thread Reaming Button Drill Bit Reaming bits made from high alloy steel and tungsten carbide as same grade as internationally well-known brand Apply "hot (thermal) -...

Brand Name:SANROCK

Model Number:7 5/8 Inch

Place of Origin:Zhejiang, China

...drill bit is a device attached to the end of the drill string that breaks apart, cuts or crushes the rock formations when drilling a wellbore, such as those drilled to extract water, gas, or oil. The drill bit is hollow and has jets to allow for the expulsion of the drilling fluid, or mud, at high velocity and high pressure to help clean the bit and, for softer formations, help to break apart the rock. Tricone drill bits: A tricone bit

Brand Name:ASEEDER

Model Number:AN-031

Place of Origin:CHINA

... industries for pulverizing, derusting, cleaning, atomization, etc. Aseeder drill bit nozzles are mainly for Oil Drilling Tools. Features: Aseeder drill bit nozzle have a variety of specifications, processed and made with high quality raw material. It has

Brand Name:SHITAN

Model Number:STD

Place of Origin:HEBEI CHINA

...Drill Bit For Well Drilling Three Wings/tricone PDC Drill Bits for coal mine opening hole We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geological, dam grouting, water well and horizontal directional drilling. Specifications of PDC drill bits...