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UNC Left Hand Taps & Dies

UNC Left Hand Taps & DiesRange #1-64 - 1" available as standard. All Taps are available with Taper, Second and Plug leads. Most taps are also available as Long Taper, Long Second and Long Plug as well as Spiral Point, Spiral Flute, and Fluteless. Dies are round split-adjustable, with parallel thread for right hand thread unless otherwise requested. We can always source specials when required.

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Part No.

DescriptionThreads Per Inch Price Qty Add Info
UNCLH-1/4-T 1/4 X 20 UNC LEFT HAND TAPER20 £12.35
UNCLH-1/4-S 1/4 X 20 UNC LEFT HAND SECOND20 £12.35
UNCLH-1/4-P 1/4 X 20 UNC LEFT HAND PLUG20 £12.35
UNCLH-5/16-T 5/16 X 18 UNC LEFT HAND TAPER18 £11.55
UNCLH-5/16-S 5/16 X 18 UNC LEFT HAND SECOND18 £11.55
UNCLH-5/16-P 5/16 X 18 UNC LEFT HAND PLUG18 £11.55
UNCLH-3/8-T 3/8 X 16 UNC LEFT HAND TAPER16 £14.67
UNCLH-3/8-S 3/8 X 16 UNC LEFT HAND SECOND16 £14.67
UNCLH-3/8-P 3/8 X 16 UNC LEFT HAND PLUG16 £14.67
UNCLH-7/16-T 7/16 X 14 UNC LEFT HAND TAPER14 £23.14
UNCLH-7/16-S 7/16 X 14 UNC LEFT HAND SECOND14 £23.14
UNCLH-7/16-P 7/16 X 14 UNC LEFT HAND PLUG14 £23.14
UNCLH-1/2-T 1/2 X 13 UNC LEFT HAND TAPER13 £19.73
UNCLH-1/2-S 1/2 X 13 UNC LEFT HAND SECOND13 £19.73
UNCLH-1/2-P 1/2 X 13 UNC LEFT HAND PLUG13 £19.73
UNCLH-9/16-T 9/16 X 12 UNC LEFT HAND TAPER12 £27.12
UNCLH-9/16-S 9/16 X 12 UNC LEFT HAND SECOND12 £27.12
UNCLH-9/16-P 9/16 X 12 UNC LEFT HAND PLUG12 £27.12
UNCLH-5/8-T 5/8 X 11 UNC LEFT HAND TAPER11 £31.16
UNCLH-5/8-S 5/8 X 11 UNC LEFT HAND SECOND11 £31.16
UNCLH-5/8-P 5/8 X 11 UNC LEFT HAND PLUG11 £31.16
UNCLH-3/4-T 3/4 X 10 UNC LEFT HAND TAPER10 £46.49
UNCLH-3/4-S 3/4 X 10 UNC LEFT HAND SECOND10 £46.49
UNCLH-3/4-SF 3/4 X 10 UNC LEFT HAND Spiral Flute10 £67.87
UNCLH-3/4-P 3/4 X 10 UNC LEFT HAND PLUG10 £46.49
UNCLH-7/8-T 7/8 X 9 UNC LEFT HAND TAPER9 £62.54
UNCLH-7/8-S 7/8 X 9 UNC LEFT HAND SECOND9 £53.15
UNCLH-7/8-P 7/8 X 9 UNC LEFT HAND PLUG9 £62.54
UNCLH-1-T 1 X 8 UNC LEFT HAND TAPER8 £100.73
UNCLH-1-S 1 X 8 UNC LEFT HAND SECOND8 £100.73
UNCLH-1-P 1 X 8 UNC LEFT HAND TAPER8 £77.49
Click on part number to check stock