U Drill 17mm 38MM U DRILL similar to drill chucks with

similar to drill chucks with an internal JT6 taper

ER20M-Wrench works on this collet nut

brown coatedSUITABLE TO ALL MILLING CUTTERS FOR APMT1604

BT30 ER25UM-70L

Place on the end of round bar and scribe lines to determine centre

U Drill 17mm 38MM U DRILL similar to drill chucks withPlease choose the LXD of drill size, as it can change drilling capacity, which is the most essential part of drilling. Diameters 13 mm to 17. 5 mm are available in 2 shank sizes: 20 mm and 25 mm. Please select from the drop down menu. All sizes are available in 2D, 3D, 4D, 5D, and with Suitable Inserts: SPMG and WCMX. Please check from the drop down menu.