Ejector / BTA Drill Heads are available with Achievable Hole Tolerance of IT8/ IT9. Technomech Engineering Pvt Ltd manufactures Ejector / BTA Drill Heads.
Technomech Engineering Pvt Ltd also manufactures wide range of Deep Hole Drilling Tools like Gundrills, Gun Reamers, Ejector Drills, BTA Drills, Burnishing Drills and Reamers. Ejector / BTA Drill Heads are manufactured using state-of-the-art technology and equipment. These come with 16 mm to 65 mm diameter range.
