Custom Tapered Drill Rods Hex19 / Hex22*1200 Mm 7 Deg Forged Collar Tapper Rod

Custom Tapered Drill Rods Hex19/Hex22*1200 mm 7° Forged Collar Tapper Rods

Custom Hex 25/19×800mm specification:

Hex: 19mm
Length: 1200mm
Tapered Degree: 7°
Hex shank 25×108mm

Advantages:

This Custom tapered drill rod use hex shank 25 to suit a specicial drill machine. Also our carburization is a process used to harden the entire rod surface both internally and externally to strengthen and extend the life of tapered drill rod.

Similar specification:

Tapered Drill Rod for Small Hole Drilling

A range of Rods and T.C. Tipped Bits (Cross and Button). Shank sizes 82.5mm*22mm(3 1/4”*7/8”),108mm*25mm(4 1/4”*1”), 159mm*25mm(6 1/4”*1). Lengths 600mm to 6400, (2’-21’). Available in Taper Angles of 4.8º,7º,11º and 12ºon 22mm and 25mm (7/8”&1”)Hexagon. Bit Diameters: Cross-32mm to 51,(1 1/4”-2”), Button -32,, to 51mm(1 1/4”-2”)

Tapered drill rod, another name called taper rod or conical drills, tapered drill steels from rock drilling tools manufacturer OED which provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths available from 0.6 meters to 3.6 meters in length—are measured from the collar to the rock drill bits end.

tapered steel rod

tapered steel bar

Custom Tapered Drill Rods Hex19 / Hex22*1200 Mm 7 Deg Forged Collar Tapper Rod Images