step bit

Brand Name:ZhongZuan

Place of Origin:Chongqing, China

...Step Drill Bit For Wood Drilling Step cone drill, also known as step drill bit or pagoda drill, is mainly used for drilling thin steel plates within 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the large holes can be processed at one time without changing the drill bit...

Brand Name:ZhongZuan

Place of Origin:Chongqing, China

...hin 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the large holes can be processed at one time without changing the drill bit and drilling the positioning holes.

Brand Name:ZhongZuan

Place of Origin:Chongqing, China

...hin 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the large holes can be processed at one time without changing the drill bit and drilling the positioning holes.

Brand Name:AMG

Place of Origin:CHINA

Tungsten carbide CNC Cutting Tools Step Drill Bits Solid Carbide Tool Introduction: AMG's solid carbide step drill bits represent the pinnacle of multi-diameter drilling technology. Designed specifically for CNC machining centers, these high-...

Brand Name:AMG

Place of Origin:CHINA

... multi-step drill bit combines ultra-fine carbide substrate with customizable coating options to deliver exceptional tool life and versatility. Ideal for CNC machining ...

Brand Name:AMG

Place of Origin:CHINA

...Step Drill Bit Straight Flute Multi Level Cutting Tool for Metal Plastic Introduction: Our 3-Flute Solid Carbide Step Drill Bit revolutionizes multi-diameter hole-making operations with its innovative straight-flute design. Engineered for precision and efficiency, this advanced cutting tool combines multiple drilling diameters in a single tool, eliminating the need for multiple bit...

Brand Name:STARRY

Model Number:4-12mm, 4-20mm, 4-32mm

Place of Origin:JIANG SU CHINA

Metric 3 Flats Shank HSS Step Drill Bit , Spiral Flute Step Up Drill Bit Chip Breaker 1. CBN ground flute CBN ground spiral flutes enable very sharp and burr-free cutting edges ...

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: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:Zhongzuan

Place of Origin:Chongqing, China

6Pcs Hss Titanium Step Drill Bit Set Step Cone Drill Bits For Plastic 1. One drill with multiple uses to meet different tasks. Stepped structure, with multiple drill bits of different specifications for one head 2. Fast cutting, smooth chip removal. Double...

Brand Name:Zhongzuan

Place of Origin:Chongqing, China

..., and quality assurance 2. Sharp and no burrs, spiral angle chip removal more smoothly 3. One drill has multiple uses to meet different tasks. Stepped structure, with multiple drill bits of different specifications for