Aluminum Use Unequal Lead 90° Chamfered Carbide Drill DCA
The twist angle (unequal lead) is 5 to 35°! Introducing ultra-hard drills for tap pilot holes.
We would like to introduce our product, the "Carbide Drill with Unequal Lead and 90° Chamfer for Aluminum DCA (for Tap Pilot Holes)." The tip angle is 140°, and the twist angle (unequal lead) ranges from 5° to 35°. The recommended cutting conditions are a cutting speed of 30 to 80 m/min and a feed rate of 0.02 to 0.06 mm/rev. We offer a wide range of sizes, including "DCA1.1-3.2-DS3" for tap size M1.4×0.3 and "DCA1.25-3.2-DS3" for M1.6×0.35, among others. 【Product Lineup (Partial)】 ■DCA1.1-3.2-DS3 ■DCA1.1-5.2-DS3 ■DCA1.25-3.2-DS3 ■DCA1.25-6.2-DS3 *For more details, please refer to the PDF document or feel free to contact us.
- Company：東陽
- Price：Other
