Single-End Thru-Tool Cooling (TTC) Drill

Single-End Cobalt drills now available with Thru-Tool Cooling (TTC). The TTC design offers superior cooling and chip removal characteristics to promote a longer tool life. They are available in ST Type 60°, R Type and B Type 60°/120° forms. Tool coatings available—please call for a quote.

Single-End Thru-Tool Cooling TTC Drill