step bit set

Brand Name:ZHONGZUAN

Model Number:H-001

Place of Origin:Chongqing,China

...Bits Standard Twist Drill BitsFor Drilling Metal 1. HSS cobalt drill set is suitable for hardened steel and has excellent cutting performance. The blades are hardened and polished to improve sharpness,and precise cutting does not shake,suitable for cutting hard metals, such as stainless steel, cast iron, super alloys, titanium alloys, hard plastics and wood 2. M35 cobalt drill bit set...

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ, T36, T46, T56, T66, T76, T86, HWF, PWF, SWF, UWF, ZWF, RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube), EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube), EWM, AWM, BWM, NWM, T256, T266, T276, T286, T2101/T676, T686, T6101, T6116

Place of Origin:Germany

... Features: Natural Or Synthetic Diamond Product Name: Reaming Shells Machine Type: Drilling Tools Type: Surface Set Reaming Shells Application: Geological Exploration, Mining Exploration, Hydrogeological Exploration And Oil, Gas, Exploration Model Number:

Brand Name:ENG

Model Number:55000

Place of Origin:China

...Bit Of API Spec 1 . Descriptions: The Diamond PDC bit leverages the breakthrough technology of "Polycrystalline Diamond Compact" (PDC) to enhance the efficiency and durability of drill bits used in oil drilling operations. The S616 PDC drilling bit sets...

Brand Name:ENG

Model Number:85000

Place of Origin:China

... of "Polycrystalline Diamond Compact" (PDC) technology. This cutting-edge diamond material revolutionizes the effectiveness and durability of drill bits utilized in oil drilling operations. The S616 PDC drilling bit sets a standard of

Brand Name:SUPAL/OEM

Model Number:Drilling

Place of Origin:Changzhou,Jiangsu,China

... for extra durability, our selection has got you covered. With our carbide drill bits, you can drill through even the toughest materials with ease and precision. Don't settle for subpar drill bits that wear down quickly and give inconsistent results.

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131

Place of Origin:Germany

...set Reaming Shells Super premium Diamond Reaming Shells NQ HQ PQ PCD Type Surface Set Drill Reamer High Speed Diamond Reaming Shells NQ HQ PQ PCD Type Surface Set Drill Reamer Detailed Product Description High Speed Diamond Core Drill Bits PCD Surface Set Drill Reamer ISO9001 Super premium Diamond Reaming Shells NQ HQ PQ PCD Type Surface Set...

Brand Name:Best

Model Number:AQ,BQ,NQ,NQ3,HQ,HQ3,PQ,PQ3,NWM,NWG，NMLC,HMLC,NQTT,HQTT

Place of Origin:China

... and are widely used in various industries, including mining, geotechnical engineering, and geological research. These bits are composed of a steel body with diamonds embedded on the surface, forming a layer known as the diamond impregnation or matrix. The

Brand Name:Best Drilling

Model Number:AQ BQ NQ HQ PQ

Place of Origin:China

...Set Diamond Core Bit For Geologica Exploration Description: AQ BQ HQ PQ Series Surface Set Diamond Core Bit are a tool used for geological exploration and mining. They use diamond as the cutting element and are commonly used to drill holes in rock, concrete, and other hard materials. These drill bits...

Place of Origin:Shandong, China

Brand Name:yingba

Model Number:6.35mm

...Bit Set Product Description Specification item value material Carbide coating TiAIN place of origin China Shandong HRC 55HRC, super hard warranty CVD MCD tools customized support OEM brand name yingba model number 6.35mm Flute 3 flutes Product Name Flush Trim Router Bit...

Brand Name:RTCRAFT or OEM

Model Number:1-13mm

Place of Origin:CHINA

... 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 C W Mo Cr V Co Si Mn P S 　 % % % % % % % % % %

Brand Name:RTCRAFT or OEM

Model Number:3-13mm and Inch Size

Place of Origin:CHINA

...Bits for Wood with Bright Finished Products Discription: 1. Material:High Speed Steel; 2. Surface:Bright finished 3. Shank:Straight shank 4. Package:Blister card,PVC pouch. 5. Usage:for drilling accurate, splinter-free holes in soft wood, hard wood, plywood and hardboard. 6. Drill bits set...

Brand Name:RTCRAFT or OEM

Model Number:Dia:25-118mm

Place of Origin:CHINA

...Bit With Double Cutting Black Finished High Carbon Steel Discritpion: 1. Material:High Carbon Steel; 2. Type:Double cutting 3. Shank:hex 4. Usage:Drill large diameter holes in wood for pipe, conduct and other applications. 5. Package:Blister card,PVC pouch,Plastic Tube. 6. Forstner bits set are available. Features: * Self-feed Forstner Bits...

Brand Name:RTCRAFT or OEM

Model Number:Dia:25-118mm

Place of Origin:CHINA

... holes in wood for pipe, conduct and other applications. 5. Package:Blister card,PVC pouch,Plastic Tube. 6. Forstner bits set are available. Features: * Self-feed Forstner Bits cut faster, and have improved balance with reduced runout. * Straight Teeth for

Brand Name:JOHNSON TOOLS

Model Number:D07VS

Place of Origin:CHINA

...bit set Description: Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, stone materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Features: 1. Vacuum Brazed Diamond Core Bits...

Brand Name:JOHNSON TOOLS

Model Number:D07VS

Place of Origin:CHINA

..., stone materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Features: 1. Vacuum Brazed Diamond Core Bits are very aggressive ideal for drilling ceramic and porcelain tiles along with

Brand Name:JCDRILLS

Model Number:BWL NWL HWL PWL

Place of Origin:Hebei,China

...Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit Application The surface set Reaming Shells are set natural diamonds outside of the shells, generally, with the stone size 20/30SPC. The rock cutters are flushed smoothly as the well design of the waterways. Reaming Shell is set with natural or synthetic diamond,and it is used to couple the dril bit...

Brand Name:Best

Model Number:AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3 NTW, BTW, HTW

Place of Origin:China

...Set Diamond Core Bit Diamond Types: Surface Set Diamond Core Bits use natural or synthetic diamonds depending on the application. Natural diamonds are sourced from diamond mines, while synthetic diamonds are manufactured in a lab to have similar properties to natural diamonds. Matrix Composition: The matrix material used in Surface Set Diamond Core Bits...

Brand Name:Betop

Model Number:792349M

Place of Origin:PRC

... anti-kickback design. -To select the best grade of steel to make the 2pc Tongue & Groove V-Notch Set bits body. With heat treatment during manufacturing process to avoid breakage while the bits cut any type of materials. -Professional industrial grade of

Model Number:DB-3D/5D

Place of Origin:MADE IN CHINA

Brand Name:KTC

...popular sizes of drill bits supplied in a handy plastic case. These drill bits are constructed from a single piece of high-quality steel with a Tungsten Carbide Tip (TCT), thus reducing breaking and blunting under stress and ensure ...

Brand Name:Yaheng

Place of Origin:China

Ultramatrix Core Drill Bits HQ 24 MM - Stage 2 UMX Bit for granite Description: UMX diamond bits have revolutionized mineral exploration. UMX bits drill faster, last longer, and perform in a wider range of drilling conditions and formations. The extended ...