Product Specification Product T51 Retrac Button BitDiameter 115mmTaper degree 8x15 mm 4x13,2x13mm Flushing hole No. Front 4, Side 1.Weight 9.25 KGColorGreen (customized according to customer needs)Thread Button ... Leggi di più
T38 Tungsten Carbide Rock Drilling Tools Retractable Drill Bit Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are ... Leggi di più
Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive ... Leggi di più
Description Button bit is well known for its high wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is ... Leggi di più
T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive ... Leggi di più
T51 Tungsten carbide Retractable Drill Bit Spherical Buttons Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive ... Leggi di più
Wear Resistance Retractable Drill Bit ST58 3.5 inch 4.5 inch Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive ... Leggi di più
4" / 5" Spherical Retractable Mining Drill Bit ST68 102mm 115mm 127mm Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa ... Leggi di più
Tungsten Carbide Retractable Drill Bit High Strength Alloy Steel R38 Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa ... Leggi di più
Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is ... Leggi di più