The shank adaptors are manufactured from specially selected alloy steels followed by heat treatment through carburizing which withstands the high impact power of drilling .

There's a multitude of drilling rigs on the market today.Each use differt rock drills.That's why we offer a comprehensive range of shank adapters to mach different rock drills.

The shank adapters from Pro-drill are therefore designed to withstand the high impact power of modern rock drills and made from specially selected material which also is hardened through carburizing. Around 300 different shank adapters suitable for different rock drills are currently available from Atlas Copco series drifters, Ingersoll Rand series drifters, Tamrock drifters, Furukawa drifters Garden Dever drifters etc.

Shank adapters sizes are various,such as R32,R38,T38,T45,T51,T60,etc.

Shank Adapter Specification for Rock Drill

Advantage of shank adapter:

Shank adapters (striking bars) ensure a quality drill string interface to the most exacting industry tolerances. Built to seamlessly interface with hydraulic and pneumatic drifters and top hammers, our shank adapters come in a full range of industry-standard thread configurations. Our precision grinding process ensures straightness, and our tools are fully carburized with an advanced heat treatment.

Male shank adapters are ideal for drifting, tunneling & extension applications where high bending stresses are present, and female shank adapters are used when the drilling space is limited and the total feed length is important.

Shank adapters are used for transmitting power from the rock drill to the drill stems. Generally there are male threaded shank adapters and famal threaded shank adapters. Male shank adapters are more popular than famale shank adapter. Male shank adapter are generally suited for drifting , tunneling and extension applications where high stresses are present. Females shank adapters are used when the drilling space is limited.

Rock drill brand: Atlas Copco, Tamrock, Ingersoll Rand, Boart Longyear, Furukawa, Montabert, Soonsan, Everdigm, others.

Thread size: R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60.