TAG90 center-through coolant angle heads deliver coolant directly from the machine spindle to the cutting edge, without passing through the stop block.
Workholding plays a critical role in the metalworking equipment equation. Chuck condition is becoming even more important in multi-axis machining where additional angles and motion can amplify problems.
A pilot or spot drill, also known as a starter drill, is typically required when the succeeding drill is longer than 10xD or smaller than Ø 1.00 mm. Starter drills can also be used to improve hole location due to their short, rigid geometries.
The Posicut drill is an excellent choice when a high-quality, low-cost solution is necessary. Reduces deflection and vibration while increasing tool life.
BIG DAISHOWA introduces the newest addition to its SPHINX micro drill line. The new drill, made of fine-grained solid carbide, delivers exceptional tool life and consistent process reliability.