step bit set

Brand Name:Zhongzuan

Place of Origin:Chongqing, China

M35 Cobalt Spiral Flute Step Drill Bit Step Cone Drill Bits 1. Zhongzuan step drill has high precision, durability, fast drilling, long life, complete specifications, complete specifications, high temperature resistance, and ...

Brand Name:AMG

Model Number:EB-SD01

Place of Origin:China

... diameters. It can work as 50 pcs twist drill bits 【6PCS- 50 Step Sizes】 Sided cutting and cutting X-shaped openings design ensures faster and smoother; 3 surface of the shank designed to prevent slippage drill ...

Brand Name:STARRY

Model Number:3-12

Place of Origin:JIANG SU CHINA

... cutting flute has bigger Chip Room,chips remove easily. 2. Description: Procuct Name Round Shank 3 Straight Flutes HSS Step Drill for

Brand Name:SINOVO

Model Number:Non-Coring Bits

Place of Origin:China

...Step Type Diamond Non-Coring Drill Bit SINOVO is a professional diamond core bits manufacturer in china. After more than 20 years's hard work, we have accumulated strong scientific force and veteran technicians. Our products have been exported more than 50 countries, like Singapore, France, Dubai, Bangladesh, Saudi Arabia, etc. The excellent performance has won great acclaim from our customers. Three-Wing Drag Bit Type: Step...

Brand Name:SOLLROC

Model Number:3 wings step drag bit

Place of Origin:China

...bit is used in soft to medium formation such as sand, clay, or some soft rock for water well drilling, mining, geothermal, environmental and exploration drilling. When the DTH hammer or tricone bit lose their effectiveness and then the drag bit is used, the cleaning of the hole is realized by the injection of air or water. They are not suitable in coarse gravel or hard rock formations. Step type for soft grounds, Step

Brand Name:SOLLROC

Model Number:178mm Drag Bits

Place of Origin:China

...Bit With 3 1/2'' API REG Pin Thread For Geothermal Drilling Product Introduce 3 wings step drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag bits tend to drill faster and aggressive, whereas, are shorter lasting and less durable.3 wings step style drag bits...

Brand Name:SOLLROC

Model Number:3''-12'' Drag Bits

Place of Origin:China

6.5′′ (165mm) 3 Wings Blades Step Drag Bits Soft Rock Drill Bits for Water Well Product Introduce Three wings step drag bit is mainly used for water wells, mining, geothermal, environmental and exploration drilling. It is suitable for drilling in soft...

Brand Name:AMG

Place of Origin:CHINA

...Step Drill Bit Customized 2 Flutes CNC Metal Working Drill Introduction: AMG's customizable 2-flute carbide step drill delivers unmatched versatility in CNC metalworking applications. Designed for precision multi-diameter hole creation, this advanced tool eliminates tool changes while maintaining exceptional accuracy across all cutting steps...

Brand Name:GLORYTEK

Model Number:PDC Drag Bit

Place of Origin:China

...bits for mining durable 131mm PDC Drag Bit for Mining Machinery 1.Description: Introducing our high-quality PDC Drag Bits, designed specifically for the mining industry. These drag bits are essential mining machinery parts that offer exceptional drilling performance and durability. With a diameter of 131mm, our PDC Drag Bits are perfect for various drilling applications. They are equipped with 3, 4, or 5 wings step bit...

Brand Name:Pangolin

Place of Origin:HeBei China

...Bits Roller Cone Bits Factory Direct Sale For Core Barrel With Disorderly Step Tooth Bits Features With particular structure of the cone,equal worn of the compacts in permanent contact area and alternative contact area of the bit is realized. Wear resistance of the cutting structure is enhanced by setting...

Brand Name:BMR TOOLS

Model Number:Step Drill

Place of Origin:P.R.China

...step drill bit 4mm-32mm Size: 4-12mm(5steps);4-20mm(9steps);4-32mm(15steps) Material: 4241/M35(HSS CO 5%) Processing: Milling Coating: Bright polishing Tin-Coating Black Coating Amber Coating Step: 15 Steps Precision: H7 Application: Drilling holes on metal Step Drill Specification NAME MATERIAL SIZE STEPS triangle shank straight flute step...

Brand Name:RTCRAFT or OEM

Model Number:1-13mm

Place of Origin:CHINA

...:HSS 6542(M2) Material of High Speed Steel Processing of HSS Drill Bits: Size: D(mm) L2(mm) L1(mm) D(mm) L2 (mm) L1(mm) D(mm) L2 (mm) L1(...

Place of Origin:Hebei,China

... penetration rate and longest lifespan at roughest condition. Drag bits are designed for medium to hard formation and are used in areas that contain a lot of rock and also in the oil field. Dragging the drill bit is simple and convenient to operate, and

Brand Name:GLORYTEK

Model Number:PDC Drag Bit

Place of Origin:China

...bit drill in rock formations or water wells 1.Description: Introducing our high-quality PDC Drag Bits, designed specifically for the mining industry. These bits are perfect for drilling in tough and abrasive conditions, making them an essential tool for any mining operation. With 3, 4, and 5 wings step bit options available, our PDC Drag Bits...

Brand Name:GLORYTEK

Model Number:PDC Drag Bit

Place of Origin:China

... PDC (Polycrystalline Diamond Compact) technology guarantees exceptional durability and longevity, making it ideal for demanding drilling applications. With its rock drill bit capabilities, this PDC Bit effortlessly cuts through various materials,

Brand Name:Geological PDC Bit

Model Number:PDC drill bit

Place of Origin:Hebei,China

...bits are created by attaching cutting teeth made of polycrystalline diamond (PDC) to the drill steel body. Polycrystalline diamond is an extremely hard composite material produced through the single-step sintering of artificial diamond micro powder, binder, and hard alloy matrix under high temperature and ultra-high pressure settings...

Brand Name:ROSCHEN

Model Number:2 7/8" to 12"

Place of Origin:China

...Drag Bit/Stepped Drag Bit/Tungsten Carbide Drag Bit 1. API or ISO 9001:2008 2. Delivery Date: In 7 work days 3. Delivery term: By air or by sea 4. MOQ: 1 units 5. Brand new 6. Size: 3"-17" 7. Packing: Wooden Case Step Drag Bits also named blade bits, with...

Brand Name:SINOCOREDRILL

Model Number:BQ NQ

Place of Origin:China

...Bit For geological mining Stone The diamond core bits cutting ability has been developed to allow high penetration rate base on different formation. The combination of crown shape,hardness and water way have increase drilling performance on broad range of formations. ITEM DIAMOND BIT REAMING SHELL "Q" Series Wireline Size Bit-set OD Bit-set...

Brand Name:SOLLROC

Model Number:3"-17" diameter

Place of Origin:China

API Thread Three Wings Step Drag Drill Bits with Tungsten Carbides Product specifications: 1) Drag bits are made according to API standard or no thread standard just welding. 2) Various step and chevron drag bits are available from 3 inch to 17 1/2 inch. (...