Size: 1″-12GH: 4Flutes: 3
HSS UNC
1/4-20 HSS UNC – Spiral Point Bright Tap
No 6-32 HSS UNC – Spiral Point Blue Tap
5/16-18 HSS UNC – Spiral Point Bright Tap
7/16-14 HSS UNC – Spiral Point Bright Tap
No 5-40 HSS UNC – Spiral Point Bright Tap
1/2-13 HSS UNC – Spiral Point Bright Tap
No 8-32 HSS UNC – Spiral Point Blue Tap
No 8-32 HSS UNC – Spiral Point Bright Tap