serrated w crown profile core drill bit

Brand Name:cge

Place of Origin:china

Product Description: The Diamond Core Bit is a premium drilling tool designed for professional use in various construction and renovation projects. This high-quality core cutting drill bit is equipped with diamond segment tips, ensuring superior ...

Brand Name:Aoxing

Model Number:NQ HQ PQ

Place of Origin:Hebei,China

... penetration rate Impregnated diamond bit: The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond are

Brand Name:SINOCOREDRILL

Model Number:HQ

Place of Origin:China

.... As a result of our personnel's more than 40 years of experience in the drilling Industry,We can recommend the optimum design for optimum performance in a variety of applications and conditions. Various face profiles, bonds and diamond qualities are

Brand Name:Best

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

... are continually evolving with advanced designs to address specific drilling challenges and improve performance. Some innovative designs include stepped crown profiles, spiral waterways for efficient cooling and cleaning, optimized matrix compositions, and

Brand Name:MIROC

Model Number:IADC Code G4456 HY / M422

Place of Origin:China

...Drill Bit for IADC Code G4456 HY / M422 with Gage of Smooth Design Description: • Short parabola crown profile • Ø16 & Ø19 cutters • Power of counterpoise design • Mixed cutter and decompression cutters design • Reparable nozzles or immobility nozzles • Gage of smooth design Diamond Bit Nomenclature Guide Services We can make various kinds of diamond drill bits and core bits...