Our Reverse Circulation (RC) products help you drill deeper and faster and importantly delivering high quality samples for your customer.
DTA-Robit® manufactures and supplies a full range of RC hammers, size 3¾ - 5½ inches, industry standard threads including Remet, IF, and API Reg and available in different configurations to suit your drilling requirements and increase your drilling performance.
Our drill bits are engineered using high quality forgings and the latest metal machining technology. We can tailor-make drill bits to fit your purpose and achieve maximum bit life and penetration rates.
The additional length of taper thread in the RC drill rod Remet design equates to better stability and strength of the join. We stock RC, RAB, Drill & Blast, Cubex, AWJ, BWJ, PCD, L8, DIBH, API REG, IF or any rod made to order from 45mm to 219mm.
Swivels and Accessories
Our comprehensive collection of swivels – side entry, top and bottom, and floating – plus accessories across the range from lifting equipment to pipe handling tools makes ordering easy.
Our drill subs are made of high quality alloy steel, ensuring consistent straightness, minimal bending and significantly extended wear life. Made to order for any form of drilling.