9BA HSS Taper Hand Tap Sutton ImpUNC 9/16x2 L: Spherical head extra-long keys

L: Spherical head extra-long keys

Finish: chromed

The deep-cut grooves of the stepped bit offer a clean drive and great cutting performance

Imperial Fender or Penny Washers 100 x 1/2 x 1

Engineered Flute Design

9BA HSS Taper Hand Tap Sutton ImpUNC 9/16x2 L: Spherical head extra-long keysFor producing precision threads by hand tapping, for starting threads either second or bottoming taps should used after to achieve desire thread depth. General purpose use Suitable for materials up to 1000N mm2 Through & blind holes Suitable for both hand and machine operations Pitch 0. 39 Overall length 45mm Cutting length 10mm Drill diameter 1. 55mm