high precision drill bits

Brand Name:DINGCHUANG

Model Number:CDDCBH

Place of Origin:Chengdu,China

...eptional quality and performance. These drill bits are crafted from super-strength tungsten carbide steel, known for its durability and strength. The spiral portion of the bits is coated with orange or black PTFE, reducing friction and heat buildup during

Brand Name:Sollroc

Model Number:DHD360

...Drilling Tools are essential components in the drilling industry, providing superior performance and efficiency for various drilling applications. One of the key parts of these tools is the RC Drill Bit, which is known for its exceptional quality and durability. The RC Drill Bit is designed with precision to meet the demands of modern drilling...

Brand Name:RTCRAFT or OEM

Model Number:6-40mm

Place of Origin:CHINA

HIGH CARBON STEEL WOOD WORKING FLAT DRILL BITS WITH SANDBLASTED Description: 1. Material:High Carbon Steel; 2. Surface:Bright,Ti-coated 3. Shank:,hex shank. 4. Package:Blister card,PVC pouch. 5. Usage:Drilling hole on wood flat 6. Length:110,152,305mm. ...

Brand Name:RTCRAFT or OEM

Model Number:1-13*0.5mm

Place of Origin:CHINA

...Drill Bits Set for Metal With Bright finished Description: 1. Material:HSS 4241,4341,6542,M35 2. Hardness:HRC 60-68 3. Process:Rolled,Polished,Fully Ground 4. Point:118/135 degree split point 5. Surface:Black Oxide,Bright,Amber finished,Ti-coated. 6. Package:Rose plastic box,Metal Box,Plastic box 7. Usage:Drilling several size hole on metal,iron,stainless steel. Specification: 1. 【More Suitable for Hard Material】This is a High

Brand Name:Drill Bit

Model Number:DTH Drill Bit

Product Description: The new diamond drill bit features a diamond composite sheet (PDC) as its core cutting unit. Through a high-temperature and high-pressure process, artificial diamonds are seamlessly integrated with hard alloys, inheriting the ultra-...

Brand Name:SOLLROC

Model Number:M60

Place of Origin:China

...Drill Bits For Borehole Drilling Product description DTH drilling can be performed in most types of rock, hard or soft. It's a commonly used method in the mining industry (blast hole drilling), water well drilling, construction, and in the oil and gas industry. In DTH drilling, the drill string rotates while the drilling hammer continuously strikes down into the rock. Our DTH drill bits...

Brand Name:JinTai Pai

Model Number:Various or Customized dimension available

Place of Origin:Hunan, China

...High Hardness Product Description Tungsten carbide Woodworking Drill Bits are usually used for treating solid wood, shaving board and middle-density fiberboard,Also be used to make woodworking tools, such as forming tool, reamer, serrated knife blade and various blade,our strips meet the ISO 9001 quality standard. Advantage 1. Superior heat stability. 2. Anti-deformation in high

Brand Name:ZONCO

Model Number:Customized

Place of Origin:Zhuzhou

...100% Virgin Steel/Tungsten carbide Usage Drill bit MOQ 1 Piece Zonco Cemented tungsten carbide spary nozzle of oil field drill bit parts have a variety of specifications, processed and made with high quality raw material. It has the characteristics of high

Brand Name:JinTai Pai

Model Number:Various or Customized dimension available

Place of Origin:Hunan, China

...High Hardness Product Description Tungsten carbide Woodworking Drill Bits are usually used for treating solid wood, shaving board and middle-density fiberboard,Also be used to make woodworking tools, such as forming tool, reamer, serrated knife blade and various blade,our strips meet the ISO 9001 quality standard. Advantage 1. Superior heat stability. 2. Anti-deformation in high

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

...blast, as well as roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and producing .Our products are sold to many countries of the world and gained lots of trust and praise.Why our

Place of Origin:Hebei,China

...long-term service life. Made of durable cemented carbide and steel body, PDC Drill Bits are designed for high durability and longevity. Thanks to the advanced PDC technology, PDC Drill Bits ensure superior performance and superior drilling accuracy. With

Brand Name:OEM

Model Number:various

Place of Origin:China

High Performace Tungsten Coating Drill Bit for Stainless Steel Hemp Flowers High Red Hardness 1. Made of high quality cobalt stell and effective in drilling tough 2. Materials like stainless steel, inconel, etc. 3. Ground body clearance reducing friction against the hole wall for smooth drilling

Brand Name:Aoxing

Model Number:56~153#

Place of Origin:Hebei,China

... to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic balance design make the drilling process more smooth Product main moden and

Brand Name:Aoxing

Model Number:56~153#

Place of Origin:Hebei,China

...Bit Drill Bit with Nw Pin PDC Drill Bit Feature: 1. Suitable for soft, medium and hard formations. 2. Super strong material promotes gauge wear resistance to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic balance design make the drilling...

Brand Name:Aoxing

Model Number:56~153#

Place of Origin:Hebei,China

...Bit Drill Bit With Nw Pin PDC Drill Bit Feature: 1. Suitable for soft, medium and hard formations. 2. Super strong material promotes gauge wear resistance to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic balance design make the drilling...

Brand Name:SOLLROC

Model Number:DHD340

Place of Origin:China

...drilling hammers (DTH), built for the most diverse applications: water drilling, construction, mines etc. Our technology and unique design gives to our drilling hammers high performance, in various types of formations. Sollroc offers a wide range of high performing drilling equipment designed for percussive drilling...

Brand Name:ZONCO

Model Number:Customized

Place of Origin:Zhuzhou

... 100% Virgin Steel/Tungsten carbide Usage Drill bit MOQ 1 Piece 1. Advanced technology (with our advanced sintering technology the cemented carbide layer is closely combined with the substrate extremely resistant to ...