Fixed-Pocket Drill Heads Improve Straightness
Ingersoll offers its TBTA-H series drill heads in diameters ranging from 0.984" to 2.559" (25 to 65 mm).
.jpg;width=70;height=70;mode=crop;format=webp)
Ingersoll offers its TBTA-H series drill heads in diameters ranging from 0.984" to 2.559" (25 to 65 mm). The fixed-pocket, indexable BTA drill heads are said to provide higher accuracy, improved straightness, better surface finish and longer tool life compared to other drill heads. An H-class peripheral ground insert mounted on the outboard station provides tighter hole variation and IT10 accuracy with 0.0028" total tolerance, as well as higher speed and feed capabilities, the company says. The wider chip mouth maximizes chip evacuation clearance, enabling smooth delivery of coolant to the cutting edge for and cooling of the guide pads.
Related Content
-
Custom PCD Tools Extend Shop’s Tool Life Upward of Ten Times
Adopting PCD tooling has extended FT Precision’s tool life from days to months — and the test drill is still going strong.
-
Form Tapping Improves Tool Life, Costs
Moving from cut tapping to form tapping for a notable application cut tooling costs at Siemens Energy and increased tool life a hundredfold.
-
The Future of High Feed Milling in Modern Manufacturing
Achieve higher metal removal rates and enhanced predictability with ISCAR’s advanced high-feed milling tools — optimized for today’s competitive global market.
