Profile: Techline Services, Inc. specializes in equipment for construction, mining, exploration, water well, oil & gas, and quarry drilling. Our product line includes down hole hammers & bits, top hammer accessories, and over burden drilling systems. milltooth & tungsten carbide insert three cone rock bits, float valves, replacement parts. We provides all drilling supplies and consumables needed in the mining industry, surface or underground. We are a major provider from drilling additives to bolting systems. We also provide tricones, drilling fluids, drill parts, ventilation equipment, pipe fittings, bolting systems, bentonite, down hole hammers, top hammers, drill steel, threaded bits, tapered bits, down hole bits, air decking bags, drill subs, deck bushings, and shock subs.