micro drill bits

Brand Name:MIROC

Model Number:DTH380, length 1550mm, thread API 4 1/2"

Place of Origin:Shan Dong China(Mainland)

...lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways,

Brand Name:MIROC

Model Number:Threaded Button Bit

Place of Origin:Shangdong,China

Drill Tool 32mm 34mm 36mm 38mm 43mm 46mm Tungsten Carbide Tipped Hard Rock Bits Button Thread Rock Jack Hammer Drill Bits Describtion Threaded Drill Bits: As part of Acedrills’ stratagem that to make best effort to be the cost-effective leader for the drilling industry, we have a complete line of fast penetration and rock pulverization threaded bits for the worldwide drilling industry, which are suitable for any type of drilling...

Brand Name:MIROC

Model Number:Taper Button Bit

Place of Origin:China

...Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit...

Brand Name:Tianying

Model Number:9 7/8”IADC725

Place of Origin:Hunan CHINA

...Drill Bit For Hard Rock Drilling Blast Hole Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan TianYing Drilling Machine Manufacturing Co., Ltd. was founded in 2003, located at Zhuzhou, China, the word famous tungsten Carbide production base. We are a professional producer, and supplier of Rock Drilling Bits, all the bits...

Brand Name:Tianying

Model Number:IADC 745 12 1/4"

Place of Origin:CHINA

...positions, which manufacturers and supply various Rock Drill bits for Blasting drilling & mining. Our believe that innovative think drives the delivery of quality tools to customers, our expertise is evident in tricone bits. Tianying rock drilling bits are

Brand Name:Tianying

Model Number:9 7/8" IADC745

Place of Origin:Hunan CHINA

...Drill Bits For Underbalanced Drilling Conditions Click here for catalogueTCI DRILL BIT.pdf IADC745 Is For Drilling Hard to Very-Hard Formation The hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling...

Brand Name:MIROC

Model Number:Taper Drill Bit

Place of Origin:China

...choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.

Brand Name:MIROC

Model Number:Taper Drill Bit

Place of Origin:China

...choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.

Brand Name:MIROC

Model Number:Taper Drill Bit

Place of Origin:China

...choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.

Brand Name:MIROC

Model Number:Taper Drill Bit

Place of Origin:China

...choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.

Brand Name:MIROC

Model Number:T38

Place of Origin:China

...drill button bits for bench and tunnel long hole drilling carbide rock drill bits T38 rock drill button bits, normal skirt Diameter buttons Flushing hole Angle Part Number Weight mm inch Gauge x mm Front x mm Side Front Gauge Kg 89 3 1/2 8*12 4x12,2x10 1 2 35° 4148300736 3.3 Our small drill bits...

Brand Name:MIROC

Model Number:Exploration Drilling Tools

Place of Origin:China

...drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole drilling.In the actual drilling operation, double-tube drill bit is often used with double-tube drill tool. The main advantage of double-tube drill...

Brand Name:MIROC

Model Number:Chisel Bit

Place of Origin:China

...Drilling 7 Degree Tapered Chisel Drill Bits Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit...

Brand Name:Tianying

Model Number:9 7/8”IADC725

Place of Origin:Hunan CHINA

...Drill Bit For Hard Rock Drilling Blast Hole Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan TianYing Drilling Machine Manufacturing Co., Ltd. was founded in 2003, located at Zhuzhou, China, the word famous tungsten Carbide production base. We are a professional producer, and supplier of Rock Drilling Bits, all the bits...

Brand Name:Tianying

Model Number:IADC 745 12 1/4"

Place of Origin:CHINA

...positions, which manufacturers and supply various Rock Drill bits for Blasting drilling & mining. Our believe that innovative think drives the delivery of quality tools to customers, our expertise is evident in tricone bits. Tianying rock drilling bits are

Brand Name:Tianying

Model Number:9 7/8" IADC745

Place of Origin:Hunan CHINA

...Drill Bits For Underbalanced Drilling Conditions Click here for catalogueTCI DRILL BIT.pdf IADC745 Is For Drilling Hard to Very-Hard Formation The hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling...

Brand Name:Tianying

Model Number:7 7/8" IADC545

Place of Origin:Hunan CHINA

Specifically Designed Tungsten Carbide Mining Drill Bits Can Stand Up Deep Drilling Click here for catalogueTCI DRILL BIT.pdf Application Mining Drill Bit is the best all-purpose drill bit and can be used for many different types of rock formations, such...

Brand Name:Tianying

Model Number:IADC 725

Place of Origin:Hunan CHINA

... the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more manageable and easier to remove. What is Blast Hole Drill Bits? Blast Hole Drill Bit is an

Brand Name:Tianying

Model Number:IADC 645

Place of Origin:Hunan CHINA

...Drill Bits With High Rotary Speed For Open Pit Mine Click here for catalogueTCI DRILL BIT.pdf Hunan Tianying Drilling Machine Manufacturing Co., Ltd is a professional Rock Drilling Bits manufacture, we supplies series of Blast Hole Drill Bits for drilling...

Place of Origin:China

Brand Name:MIROC

Model Number:T51 102mm Threaded Button Bits

...Drill Bit product, also known as the Hole Opener Drill Bit, is an essential tool in the field of drilling operations. Specifically designed for bench and long hole drilling applications, this product is a game-changer for professionals in the quarrying and mining industries. Featuring the product name Top Hammer Rock Drilling Tools T51-102mm Thread Button Bits, this Button Drill Bit...