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Part Number: BL954
Hand tap 1-3/8 12 nf bott ground thread hss 4flt
- Fractional Sizes
- Fractional Size: 1 3/8-12" NF
- L2: 3"
- L1: 6 1/16"
- L3: 1 1/16"
- A: 0.8310"
- Flutes: 4
- High speed steel ground thread
- Square drive shank
- Right hand cutting direction, straight flute
- Bright finish Applications: Taps cut a threadon the inside surface of a hole, creating a female surface whichfunctions like a nut. Well suited for a variety of ferrous &non-ferrous materials. BottomingUsed in blind holes where threadsmust come as close to the hole's bottom as possible