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TDHS - UNC Circular Dies

In stock
SKU
TDHSUNC
M2 High Speed Steel                            Precision unified thread Class 2A                        BS1127 (1950)
Normal entry - 1.5 pitch chamfer lead                                                                                Right hand threading
Usually supplied bright finish                                                                                              for UNC threads to ANSI B1.1

Left hand table shows dies with default diameter, usually the smallest practical diameter, and which will normally be
provided if only the threading diameter is specified. The right hand table shows other outside diameters (usually larger)
which are also often available from stock
Grouped product items
Product Name Diameter TPI Outside Diameter Qty
TDHS 2 UNC x 13/16 HSS Die
£42.26
-
Out of stock
2 56 13/16
Out of stock
TDHS 3 UNC x 13/16 HSS Die
£42.25
-
2 in stock
3 48 13/16
TDHS 4 UNC x 13/16 HSS Die
£34.58
-
1 in stock
4 40 13/16
TDHS 5 UNC x 13/16 HSS Die
£34.58
-
1 in stock
5 40 13/16
TDHS 6 UNC x 13/16 HSS Die
£34.58
-
1 in stock
6 32 13/16
TDHS 8 UNC x 13/16 HSS Die
£34.58
-
1 in stock
8 32 13/16
TDHS 10 UNC x 13/16 HSS Die
£34.58
-
1 in stock
10 24 13/16
TDHS 12 UNC x 13/16 HSS Die
£34.58
-
Out of stock
- - -
Out of stock
TDHS 1/4 UNC x 13/16 HSS Die
£27.47
-
2 in stock
1/4 20 13/16
TDHS 1/4 UNC x 1.5/16 HSS Die
£57.63
-
4 in stock
1/4 20 1,5/16
TDHS 5/16 UNC x 1" HSS Die
£32.66
-
3 in stock
5/16 18 1"
TDHS 5/16 UNC x 1" Left Hand HSS Die
£65.32
-
1 in stock
5/16 18 1" Left
TDHS 5/16 UNC x 1.5/16 HSS Die
£57.63
-
1 in stock
5/16 18 1,5/16
TDHS 3/8 UNC x 1" HSS Die
£32.65
-
1 in stock
3/8 16 1"
TDHS 3/8 UNC x 1" Left Hand HSS Die
£65.32
-
1 in stock
3/8 16 1" Left
TDHS 3/8 UNC x 1.5/16 HSS Die
£48.03
-
Out of stock
3/8 16 1,5/16
Out of stock
TDHS 7/16 UNC x 1.5/16 HSS Die
£48.03
-
Out of stock
7/16 14 1,5/16
Out of stock
TDHS 1/2 UNC x 1.5/16 HSS Die
£48.03
-
Out of stock
1/2 13 1,5/16
Out of stock
TDHS 1/2 UNC x 1.1/2 HSS Die
£55.70
-
Out of stock
1/2 13 1,1/2
Out of stock
TDHS 9/16 UNC x 1.5/16 HSS Die
£48.03
-
1 in stock
9/16 12 1,5/16
TDHS 5/8 UNC x 1.1/2 HSS Die
£55.70
-
Out of stock
5/8 11 1,1/2
Out of stock
TDHS 5/8 UNC x 2" HSS Die
£82.61
-
2 in stock
5/8 11 2"
TDHS 11/16 UNC x 1.1/2 HSS Die
£86.44
-
1 in stock
11/16 11 1,1/2
TDHS 3/4 UNC x 1.1/2 HSS Die
£55.70
-
Out of stock
3/4 10 1,1/2
Out of stock
TDHS 3/4 UNC x 2" HSS Die
£82.61
-
Out of stock
3/4 10 2"
Out of stock
TDHS 7/8 UNC x 2" HSS Die
£82.61
-
4 in stock
7/8 9 2"
TDHS 1" UNC x 2" HSS Die
£82.61
-
3 in stock
1" 8 2"
tdhsunc
These dies have a single split at the perimeter and two adjacent dimples, offering a very small amount of adjustment by means of
the screw(s) provided in the diestock. It is possible to provide dies without the split to special order, but this is not usual except in
the case of taper pipe threads.
“GUN NOSE” entry thread dies, which have a different action, analogous to spiral point taps, may be produced to special order.