Fine boring head 420

precision

The Wohlhaupter® 420 (410) boring heads offer precision boring and are equipped with a 3ETECH docking port for easy digital diameter adjustments. It is the world’s smallest digital boring head with a peripheral cutting edge, capable of boring as small as 0.787” (20.00 mm). Advantages Digital adjustment provides ease of use vs. vernier scale 3ETECH provides the ability to run with maximum coolant pressure while eliminating the risk of damaging digital components during operation Using the same 3ETECH module on multiple boring tools reduces tooling cost Diameter adjustments can be made at the machine Max cutting speed: 5,577 SFM (1,700 m/min) Features Coolant through Equipped with a 3ETECH digital readout module docking port Digital diameter adjustment of 0.0001" (0.002 mm) WEEE-Reg.-Nr. DE 15820388