7/32-20 BSW HSS (#12-20) 5 Piece Tap & Die Set, Stanley Plane Restoration Tools
USD 34.95 USD
Specifications
| Brand | GTI |
| Original/Reproduction | Contemporary Original |
| Country Of Origin | United States |
This set includes the following British Standard Whitworth aka BSW is a 55 degree thread angle used by Stanley on this size thread. 1 M2 HSS Taper Tap. 1 M2 HSS Plug Tap. 1 M2 HSS Bottom Tap. High Speed Steel (HSS) will stay sharp longer than High Carbon Steel (HCS).