Size: 9/16-12GH: 3Flutes: 3
HSS UNC
3/8-16 HSS UNC – Spiral Point Blue Tap
1/2-13 HSS UNC – Spiral Point Bright Tap
5/16-18 HSS UNC – Spiral Point Blue Tap
5/16-18 HSS UNC – Spiral Point Bright Tap
No 6-32 HSS UNC – Spiral Point Bright Tap
No 5-40 HSS UNC – Spiral Point Bright Tap
No 8-32 HSS UNC – Spiral Point Bright Tap
1 1/8-7 HSS UNC – Spiral Point Bright Tap
No 10-24 HSS UNC – Spiral Point Blue Tap
3/8-16 HSS UNC – Spiral Point Bright Tap