HSS Spiral Flute Taps
    Enlargement
    Product Name : HSS Spiral Flute Taps

    FEATURES:

    Designed for blind hole tapping in carbon and alloy steels, offering outstanding chip removal performance.

    美制粗牙UNC 美制細牙UNF
    Specification Specification Specification
    W 1/8-40 UNC 2 - 56 UNF 3 - 56
    W 5/32-32 UNC 3 - 48 UNF 4 - 48
    W 3/16-24 UNC 4 - 40 UNF 5 - 44
    W 1/4-20 UNC 5 - 40 UNF 6 - 40
    W 5/16-18 UNC 6 - 32 UNF 8 - 36
    W 3/8-16 UNC 8 - 32 UNF 10 - 32
    W 7/16-14 UNC 10 - 24 UNF 12 - 28
    W 1/2-12 UNC 12 - 24 UNF 5/32 - 36
    W 9/16-12 UNC 3/16 - 24 UNF 3/16 - 32
    W 5/8-11 UNC 1/4 - 20 UNF 1/4 - 28
    W 3/4-10 UNC 5/16 - 18 UNF 5/16 - 24
    W 7/8-9 UNC 3/8 - 16 UNF 3/8 - 24
    W 1"-8 UNC 7/16 - 14 UNF 7/16 - 20
    W 1" 1/8 - 7 UNC 1/2 - 13 UNF 1/2 - 20
    W 1" 1/4 - 7 UNC 9/16 - 12 UNF 9/16 - 18
    W 1" 3/8 - 6 UNC 5/8 - 11 UNF 5/8 - 18
    W 1" 1/2 - 6 UNC 3/4 - 10 UNF 3/4 - 16
    W 1" 3/4 - 5 UNC 7/8 - 9 UNF 7/8 - 14
    W 1" 7/8 - 4 1/2 UNC 1" - 8 UNF 1" - 12
    W 2" - 4 1/2 UNC 1" 1/8 - 7 UNF 1" - 14
    UNC 1" 1/4 - 7 UNF 1" 1/8 - 12
    UNC 1" 1/2 - 6 UNF 1" 1/4 - 12
    UNC 2" - 4 1/2 UNF 1" 1/2 - 12
    UNF 2" - 12