Size: 1/4-20GH: 3Flutes: 2
HSS UNC
1″-8 HSS UNC – Spiral Point Bright Tap
1 1/8-7 HSS UNC – Spiral Point Bright Tap
1/4-20 HSS UNC – Spiral Point Blue Tap
No 4-40 HSS UNC – Spiral Point Blue Tap
No 12-24 HSS UNC – Spiral Point Bright Tap
No 8-32 HSS UNC – Spiral Point Bright Tap
No 8-32 HSS UNC – Spiral Point Blue Tap
No 5-40 HSS UNC – Spiral Point Bright Tap
5/16-18 HSS UNC – Spiral Point Blue Tap