High Carbon Steel Fractional Plug Taps
High carbon steel fractional plug taps are ideal for cutting right-hand internal threads.
- Four-flute design on all plug taps ensures fast and easy chip clearance
- Plug taps have 3 to 5 threads chamfered for general purpose applications when tapping to the bottom of a hole is not critical
- Required drill size is permanently etched on the tool for quick and easy reference
| Item # | Size | Thread Length | Overall Length | Shank Diameter | Number of Flutes | Use Drill Bit Size | Quantity | Bulk Item # | Bulk Quantity |
|---|---|---|---|---|---|---|---|---|---|
| 20036 | 7/8" - 9 NF | 2.219 | 4-11/16" | .697 | 4 | 49/64" | 1 | - | - |
| 20037 | 7/8" - 14 NF | 2.219 | 4-11/16" | .697 | 4 | 13/16" | 1 | - | - |
| 20038 | 1" - 8 NC | 2.438 | 5-1/8" | .800 | 4 | 7/8" | 1 | - | - |
| 20066 | 1/4" - 20 NC | .875 | 2-3/8" | .188 / .195 | 4 | 7 | 1 | 20035 | 1 |
| 20067 | 1/4" - 20 NC | .875 | 2-3/8" | .188 / .195 | 4 | 7 | 1 | 20034 | 1 |
| 20068 | 1/4" - 20 NC | 1.000 | 2-1/2" | .250 / .257 | 4 | 7 | 3, 1 per card | - | - |
| 20069 | 1/4" - 28 NF | 1.000 | 2-1/2" | .250 / .257 | 4 | 3 | 3, 1 per card | - | - |
| 20070 | 5/16" - 18 NC | 1.125 | 2-23/32" | 314 / .318 | 4 | F | 3, 1 per card | 20018 | 3 per pack |
| 20071 | 5/16" - 24 NF | 1.125 | 2-23/32" | 314 / .318 | 4 | I | 3, 1 per card | 20019 | 3 per pack |
| 20072 | 3/8" - 16 NC | 1.250 | 2-15/16" | .376 / .381 | 4 | 5/16" | 3, 1 per card | 20020 | 3 per pack |
| 20073 | 3/8" - 24 NF | 1.250 | 2-15/16" | .376 / .381 | 4 | 21/64" | 3, 1 per card | 20021 | 3 per pack |
| 20074 | 7/16" - 14 NC | 1.437 | 3-5/32" | .318 / .321 | 4 | 3/8" | 3, 1 per card | 20022 | 3 per pack |
| 20075 | 7/16" - 20 NF | 1.437 | 3-5/32" | .318 / .321 | 4 | 25/64" | 3, 1 per card | 20023 | 3 per pack |
| 20076 | 1/2" - 13 NC | 1.656 | 3-3/8" | .362 / .364 | 4 | 27/64" | 3, 1 per card | 20024 | 3 per pack |
| 20077 | 1/2" - 20 NF | 1.656 | 3-3/8" | .362 / .364 | 4 | 29/64" | 3, 1 per card | 20025 | 3 per pack |
| 20078 | 9/16" - 12 NC | 1.656 | 3-19/32" | .424 / .427 | 4 | 31/64" | 1 | 20026 | 3 per pack |
| 20079 | 9/16" - 18 NF | 1.656 | 3-19/32" | .424 / .427 | 4 | 33/64" | 1 | 20027 | 3 per pack |
| 20080 | 5/8" - 11 NC | 1.812 | 3-13/16" | .474 / .477 | 4 | 17/32" | 1 | 20028 | 1 |
| 20081 | 5/8" - 18 NF | 1.812 | 3-13/16" | .474 / .477 | 4 | 37/64" | 1 | 20029 | 1 |
| 20084 | 3/4" - 10 NC | 2.000 | 4-1/4" | .584 / .586 | 4 | 21/32" | 1 | 20030 | 1 |
| 20085 | 3/4" - 16 NF | 2.000 | 4-1/4" | .584 / .586 | 4 | 11/16" | 1 | 20031 | 1 |