Dormer E650 High-Speed Steel Combined Drill and Tap, Black Oxide Finish, Round Shank With Square End, Modified Bottoming Chamfer, M4-0.7 Thread Size
Dormer E650M4 HSS Spiral Flute Combination Drill Tap with Bright Finish and 65mm length. Suitable for drilling and tapping M4 x 0.70mm threads.

