api pdc core drill bits

Brand Name:RTCRAFT or OEM

Model Number:3"×6"

Place of Origin:CHINA

... for improved operating life. Drilling Depth: 6 in. Barrel Height: 6-1/4 in. Features: Bit Size: 3 in. Drilling Depth: 6 in. Bit has 13/16-inch female threads. 10 mm segment height for improved operating life. For use on block, brick, ...

Brand Name:RTCRAFT or OEM

Model Number:4-50mm

Place of Origin:CHINA

...35mm, 40mm, 50mm Features: --This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs Note: If you smell burning, back off! Either your speed is too high or the ...

Categories:Impregnated Diamond Core Bit

Country/Region:china

... used for construction industries,diamond core drilling is one of the common method to do such drilling and get the core samples from rock and soil, the samples will be sent for analysis. In the process of drilling, high performance bit is a key factor for

Brand Name:yaheng

Model Number:NQ

Place of Origin:China

... of B-Series Diamond Core Bits The B-Series diamond bits are cutting tools .They are widely be used for wire-line core drilling. They contain diamond segments bonded to a base material. The Bits could be impregnated, they are single tube core drill bits.

Brand Name:yaheng

Model Number:NQ

Place of Origin:China

... of B-Series Diamond Core Bits The B-Series diamond bits are cutting tools .They are widely be used for wire-line core drilling. They contain diamond segments bonded to a base material. The Bits could be impregnated, they are single tube core drill bits.

Brand Name:Johnson Tools

Model Number:D12T05

Place of Origin:China

6PCS HSS Titanium Coated Step Drill Bit with Center Punch in Aluminum Box Product Name 6Pcs HSS 4241 Hex Shank 4-22mm Step Drill Bits Set for Metal Drilling Material High Speed Steel 4241 Type Straight Slot Connection Hex Shank A complete selection of ...

Brand Name:Johnson Tools

Model Number:D12T05

Place of Origin:China

3PCS HSS Titanium Coated Step Drill Bit with Center Punch in Aluminum Box Product Name 3pcs Hex Shank Step Drill Bits Set for Metal Drilling Material High Speed Steel 4241 Type Straight Slot Connection Hex Shank A complete selection of blades at a more ...

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

Product Name 6PCS HSS 4241 Hex Shank 4-22mm Titanium Coated Step Drill Bits Set for Metal Drilling Package 6Steps: 3/16inch- 1/2inch 9Steps: 1/4inch-3/4inch 10Steps:1/4inch-3/8inch 12Steps:1/8inch-1/2inch 12Steps:3/16inch-7/8inch Automatic Center Punch ...

Brand Name:SINOCOREDRILL

Model Number:BTW NTW HTW

Place of Origin:CHINA

... and heat treatment process that ensures its high strength and durability. It is available in BTW NTW HTW PTW sizes to meet different drilling needs. It is widely used in oil and gas well

Brand Name:RTCRAFT or OEM

Model Number:1.5"-2.5"

Place of Origin:CHINA

... threads. 10 mm segment height for improved operating life. Includes tapered pilot drill bit, SDS and Hex adapters, carrying case. Specifications: Bit Sizes: 1-1/2 in., 2 in., 2-1/2 in. Drilling Depth: 6 in. All bits feature 13/16-inch female threads. 1-1

Brand Name:JOHNSON TOOLS

Model Number:E80G

Place of Origin:CHINA

Electroplated Diamond Drill Bit Description Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, glass materials. Capable of drilling clean hole. There are two types for shape optional, one is straight ...

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

... Fast delivery. 4. Competitive price. 5. 20years experiences Impregnated Diamond core bits Description: The impregnated diamond drill bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application.

Brand Name:Deyi

Model Number:DYMHC

Place of Origin:China

...Core Drill Bit Features: Wet drilling on concrete, wall, granite, stone, etc. Fast speed no chipping. Extensive Uses: The core drill reducer is paramount to your projects, widespread used in installing air conditioning, range hood, sewer, and engineering coring. Name Sintered Concrete Wall Diamond Core Drill Bit Diameter 25-350mm Length 370mm Thread 1 1/4" Diamond Height 10mm Drilling...

Brand Name:Deyi

Model Number:DYMHC

Place of Origin:China

...Core Drill Bit Features: Wet drilling on concrete, wall, granite, stone, etc. Fast speed no chipping. Extensive Uses: The core drill reducer is paramount to your projects, widespread used in installing air conditioning, range hood, sewer, and engineering coring. Name Sintered Concrete Wall Diamond Core Drill Bit Diameter 25-350mm Length 370mm Thread 1 1/4" Diamond Height 10mm Drilling...

Place of Origin:China

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

...,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations . Surface-Set Non-coring Bits are drilling for broken formation rock which can't be cored. Crown are used to set with synthetic, natural or

Brand Name:Aoxing

Model Number:T256 66 76 86 101

Place of Origin:Hebei,China

...Core Drill Bit Surface Set Diamond Core Bits Surface Set Diamond Core Bits are the drilling bits which a single layer of industrial natural diamonds is mounted on the matrix as the working surface for the required purpose. Therefore, compared to the Impregnated Diamond Core Bits, the matrix is extremely hard for holding the diamonds in postion throughtout the bit...

Brand Name:Deyi

Model Number:DYDZ

Place of Origin:China

...Core Drill Bit Small Diamond Drill Bits have a solid end and therefore a larger surface area so they last longer than the small diamond core drills, but may take longer to drill a hole. They are more robust and therefore ideal for very tough, dense pieces of sea glass, very hard stone, precious stone, gemstones, hard shell, bone and antler. Name Electroplated Diamond Core Drill Bit...

Brand Name:Deyi

Model Number:DYDZ-0908

Place of Origin:China

...Core Drill Bit Small Diamond Drill Bits have a solid end and therefore a larger surface area so they last longer than the small diamond core drills, but may take longer to drill a hole. They are more robust and therefore ideal for very tough, dense pieces of sea glass, very hard stone, precious stone, gemstones, hard shell, bone and antler. Name Electroplated Diamond Core Drill Bit...

Brand Name:Deyi

Model Number:DYDZ

Place of Origin:China

...Core Drill Bit Small Diamond Drill Bits have a solid end and therefore a larger surface area so they last longer than the small diamond core drills, but may take longer to drill a hole. They are more robust and therefore ideal for very tough, dense pieces of sea glass, very hard stone, precious stone, gemstones, hard shell, bone and antler. Name Electroplated Diamond Core Drill Bit...

Brand Name:Deyi

Model Number:DYDZ-0908

Place of Origin:China

...Core Drill Bit Small Diamond Drill Bits have a solid end and therefore a larger surface area so they last longer than the small diamond core drills, but may take longer to drill a hole. They are more robust and therefore ideal for very tough, dense pieces of sea glass, very hard stone, precious stone, gemstones, hard shell, bone and antler. Name Electroplated Diamond Core Drill Bit...