Taper and Deburring Countersink 90° Three Cutting Edges. High Speed Steel Countersink For Magnetic Drilling Machine Now Available With Weldon Shank. No Requirement For Using Any Drill Chuck Or Adaptor. Use The Countersink Directly In The Weldon Arbor Of Your Magnetic Drilling Machine. (ø mm / Shank / Order No.) ø 20.5 mm / Straight shank/ ZSE 205 ø 40 mm / Weldon shank 19 mm (3/4″) / ZSE 040 ø 50 mm / Weldon shank 19 mm (3/4″) / ZSE 050 ø 40 mm / MT3 / ZSE 340 ø 50 mm / MT3 / ZSE 350 Please select the Diameter and Shank Type:
