Size: 3/8-16GH: 3Flutes: 3
HSS UNC
No 6-32 HSS UNC – Spiral Point Bright Tap
No 4-40 HSS UNC – Spiral Point Blue Tap
No 5-40 HSS UNC – Spiral Point Blue Tap
No 10-24 HSS UNC – Spiral Point Bright Tap
1/4-20 HSS UNC – Spiral Point Blue Tap
3/4-10 HSS UNC – Spiral Point Bright Tap
7/16-14 HSS UNC – Spiral Point Blue Tap
No 12-24 HSS UNC – Spiral Point Bright Tap
9/16-12 HSS UNC – Spiral Point Bright Tap