Extension Drill Rods Product Description ( 1) Threaded Connection: R32, R38, T38, T45, T51, and so on( 2) Diameter: OD32, OD38, HEX32, HEX35, And so on.( 3) Length: 800-6000MM( 4) Package: bundled....
Guizhou Suncon Group: Distributor & exporter of rock drilling tools & accessories, tapered/ thread button bits, DTH ( down the hole) bits & hammers, drill rods, extension rods, hollow drill steel, ....
Integral Drill Rod Product Description ( 1) Shank Size: H22x108mm, H19x108mm, H25x108mm , or upon your requirements.( 2) Bit Diameter: D29-42mm( 3) Length: any length under 10M is available( 4) ....
Tapered Drill Rod Product Description ( 1) Shank size: H19x108mm, H22x108mm, H25x108mm, etc, ( 2) Drill Hole Diameter: 31-42mmq ( 3) Taper: 7Degree, 11Degree, 12Degree, etc( 4) Total Length: below....
Round Hollow steel Specification: ( 1) Diameter: 19mm, 22mm, 25mm, etc( 2) Package: bundled with steel strip and then put into container or according to your requirement. D: 32-51mm Length: ....
Hexagonal Hollow Drill steel Product Description ( 1) Diameter: 19mm, 22mm, 25mm, etc( 2) Package: bundled with steel strip and then put into container or according to your requirement.