Technidrill used its expertise to offer the best quality in drilling tools. We created the TD range for your needs on the top hammers drilling sector. We suggest tools of premium quality to let you gain in quality and productivity. Our range “R” is composed of:

«T» Bits

• Drop center and flat face
• T38, T45, T51, GT60
• Dome buttons, semi-ballistic buttons, ballistic buttons
• Retrac or straight skirt bit «T»

«T» Extension rods

• Coupling PIN x PIN, thread types T38, T45, T51, GT60
• Rods PIN x BOX thread types T45, T51, GT60
• Lengths 1m – 3.05m – 3.66m – 4.27m
• Couplings/Adaptors BOX x BOX and PIN x BOX
• To complete the «T» range: shank adaptors thread types T38, T45, T51

Prones of the TD Range for your top hammer drilling

1. Increased lifetime : Heat treatment along the entire rod
2. Hgh-strength mechanical steel for bits
3. Manufacturing cost optimisation: Premium quality, cost effective solutions
4. Optimized design: Better rise of the cuttings

TD Range top hammer drilling catalog