Size
(Diameter) | Pitch
(TPI) | Thread Form | Lead | Material | Tapping
Drill
Size |
| 7/8 | 9 | U.N.C. (Unified National Coarse) | No.3 Plug | HSS (High Speed Steel) | 19.5mm |
Country of Manufacture
United Kingdom
About our HSS Taps
We are proud to supply our range of British manufactured HSS hand taps and dies. These high quality and durable taps and dies, are ideal for general engineers, jobbing shops, production facilities, model engineers, hobbyists and mechanics.
In comparison to our Carbon Tap range, these taps and dies have a Higher tolerance & Longer tool life (better suited for larger/production volumes of use)
Application
Ideal for general use on non-abrasive materials including:
Plastics, Nylon, Aluminium, Copper, Brass, Mild Steel, Soft Steel, Stainless (316)
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