Shop

Express Order

Model # Qty

Info

Contact

Account

Left Hand Taps and Dies

Fractional HS Left Hand Plug Taps

Fractional Left Hand plug taps.
National Coarse and National Fine.
High Speed Steel. Ground Thread.

Recommended drill sizes are for approximately 75% thread.

Follow this link to see the corresponding Dies for these Taps..

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description Size Threads Drill Size

$11.90 TALH-0-80
#0-80 HS LEFT HAND Plug Tap, 0336-0005 #0 80 3/64"
Out of stock
$10.25 TALH-1-64
#1 -64 HS LEFT HAND Plug Tap, 0336-0010 #1 64 #54

$10.25 TALH-1-72
#1 -72 HS LEFT HAND Plug Tap, 0336-0015 #1 72 #53

$10.25 TALH-2-56
#2 -56 HS LEFT HAND Plug Tap, 0336-0020 #2 56 #51

$10.25 TALH-2-64
#2 -64 HS LEFT HAND Plug Tap, 0336-0025 #2 64 #50

$6.90 TALH-3-48
#3 -48 HS LEFT HAND Plug Tap, 0336-0030 #3 48 5/64"

$6.90 TALH-3-56
#3 -56 HS LEFT HAND Plug Tap, 0336-0035 #3 56 #46

$6.90 TALH-4-40
#4 -40 HS LEFT HAND Plug Tap, 0336-0040 #4 40 #43

$6.90 TALH-4-48
#4 -48 HS LEFT HAND Plug Tap, 0336-0045 #4 48 #42

$4.90 TALH-5-40
#5 -40 HS LEFT HAND Plug Tap, 0336-0050 #5 40 #39

$4.90 TALH-5-44
#5 -44 HS LEFT HAND Plug Tap, 0336-0055 #5 44 #37

$4.90 TALH-6-32
#6 -32 HS LEFT HAND Plug Tap, 0336-0060 #6 32 #36

$4.90 TALH-6-40
#6 -40 HS LEFT HAND Plug Tap, 0336-0065 #6 40 #33

$4.90 TALH-8-32
#8 -32 HS LEFT HAND Plug Tap, 0336-0070 #8 32 #29

$4.90 TALH-8-36
#8 -36 HS LEFT HAND Plug Tap, 0336-0075 #8 36 #29

$4.90 TALH-10-24
#10 -24 HS LEFT HAND Plug Tap, 0336-0080 #10 24 #25

$4.90 TALH-10-32
#10 - 32 HS LEFT HAND Plug Tap, 0336-0085 #10 32 #21

$4.90 TALH-12-24
#12 -24 HS LEFT HAND Plug Tap, 0336-0090 #12 24 #17

$4.90 TALH-12-28
#12 -28 HS LEFT HAND Plug Tap, 0336-0095 #12 28 #15

$4.90 TALH-1/4-20
1/4-20 HS LEFT HAND Plug Tap, 0336-0100 1/4" 20 #7

$4.90 TALH-1/4-28
1/4-28 HS LEFT HAND Plug Tap, 0336-0105 1/4" 28 #3

$7.50 TALH-1/4-32
1/4-32 HS LEFT HAND Plug Tap (special - limited quantity) 1/4" 32 --

$4.90 TALH-5/16-18
5/16-18 HS LEFT HAND Plug Tap, 0336-0110 5/16" 18 F

$4.90 TALH-5/16-24
5/16-24 HS LEFT HAND Plug Tap, 0336-0115 5/16" 24 I

$6.45 TALH-3/8-16
3/8-16 HS LEFT HAND Plug Tap, 0336-0120 3/8" 16 5/16"

$6.45 TALH-3/8-24
3/8-24 HS LEFT HAND Plug Tap, 0336-0125 3/8" 24 Q

$8.95 TALH-7/16-14
7/16-14 HS LEFT HAND Plug Tap, 0336-0130 7/16" 14 U

$8.95 TALH-7/16-20
7/16- 20 HS LEFT HAND Plug Tap, 0336-0135 7/16" 20 W

$10.50 TALH-1/2-13
1/2-13 HS LEFT HAND Plug Tap, 0336-0140 1/2" 13 27/64"

$10.50 TALH-1/2-20
1/2-20 HS LEFT HAND Plug Tap, 0336-0145 1/2" 20 29/64"

$13.90 TALH-9/16-12
9/16-12 HS LEFT HAND Plug Tap, 0336-0150 9/16" 12 31/64"

$13.90 TALH-9/16-18
9/16-18 HS LEFT HAND Plug Tap, 0336-0155 9/16" 18 33/64"
Out of stock
$25.00 TALH-9/16-20
9/16-20 HS LEFT HAND Plug Tap 9/16" 20 --

$17.90 TALH-5/8-11
5/8-11 HS LEFT HAND Plug Tap, 0336-0160 5/8" 11 17/32"

$17.90 TALH-5/8-18
5/8-18 HS LEFT HAND Plug Tap, 0336-0165 5/8" 18 37/64"

$22.90 TALH-3/4-10
3/4-10 HS LEFT HAND Plug Tap, 0336-0170 3/4" 10 21/32"

$22.90 TALH-3/4-16
3/4-16 HS LEFT HAND Plug Tap, 0336-0175 3/4" 16 11/16"

$34.70 TALH-7/8-9
7/8-9 HS LEFT HAND Plug Tap, 0336-0180 7/8" 9 49/64"

$34.70 TALH-7/8-14
7/8-14 HS LEFT HAND Plug Tap, 0336-0185 7/8" 14 13/16"

$41.40 TALH-1-8
1 Inch - 8 HS LEFT HAND Plug Tap, 0336-0190 1" 8 59/64"

$41.40 TALH-1-12
1 Inch - 12 HS LEFT HAND Plug Tap, 0336-0192 1" 12 15/16"

$41.40 TALH-1-14
1 Inch - 14 HS LEFT HAND Plug Tap, 0336-0195 1" 14 7/8"
Out of stock
$59.90 TALH-1-1/8-7
1 1/8-7 HS LEFT HAND Plug Tap, 0336-0200 1-1/8" 7 63/64"

$59.90 TALH-1-1/8-12
1 1/8-12 HS LEFT HAND Plug Tap, 0336-0205 1-1/8" 12 1-3/64"

$75.85 TALH-1-1/4-7
1 1/4-7 HS LEFT HAND Plug Tap, 0336-0210 1-1/4" 7 1-7/64"

$75.85 TALH-1-1/4-12
1 1/4-12 HS LEFT HAND Plug Tap, 0336-0215 1-1/4" 12 1-11/64"

$94.50 TALH-1-3/8-6
1 3/8-6 HS LEFT HAND Plug Tap, 0336-0220 1-3/8" 6 1-7/32"

$94.50 TALH-1-3/8-12
1 3/8-12 HS LEFT HAND Plug Tap, 0336-0225 1-3/8" 12 1-19/64"

$119.25 TALH-1-1/2-6
1 1/2-6 HS LEFT HAND Plug Tap, 0336-0230 1-1/2" 6 1-11/32"

$119.25 TALH-1-1/2-12
1 1/2-12 HS LEFT HAND Plug Tap, 0336-0235 1-1/2" 12 1-27/64"

Fractional HS Left Hand Bottoming Taps

Fractional Left Hand bottoming taps.
National Coarse and National Fine sizes.
High Speed Steel. Ground Thread.

Follow this link to see the corresponding Dies for these Taps..

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description Size Threads

$3.80 TALB-1/4-20
1/4-20 HS LEFT HAND Bottoming Tap 0336-1345 1/4" 20

$3.80 TALB-1/4-28
1/4-28 HS LEFT HAND Bottoming Tap 0336-1350 1/4" 28

$4.90 TALB-5/16-18
5/16-18 HS LEFT HAND Bottoming Tap 0336-1355 5/16" 18

$4.90 TALB-5/16-24
5/16-24 HS LEFT HAND Bottoming Tap 0336-1360 5/16" 24

$5.40 TALB-3/8-16
3/8-16 HS LEFT HAND Bottoming Tap 0336-1365 MD:770L 3/8-16 3/8" 16

$5.40 TALB-3/8-24
3/8-24 HS LEFT HAND Bottoming Tap 0336-1370 3/8" 24

$7.60 TALB-7/16-14
7/16-14 HS LEFT HAND Bottoming Tap 0336-1375 7/16" 14

$7.60 TALB-7/16-20
7/16- 20 HS LEFT HAND Bottoming Tap 0336-1380 7/16" 20

$10.50 TALB-1/2-13
1/2-13 HS LEFT HAND Bottoming Tap 0336-1385 1/2" 13
Out of stock
$10.50 TALB-1/2-20
1/2-20 HS LEFT HAND Bottoming Tap 0336-1390 1/2" 20

$14.40 TALB-5/8-11
5/8-11 HS LEFT HAND Bottoming Tap 0336-1405 5/8" 11

$14.40 TALB-5/8-18
5/8-18 HS LEFT HAND Bottoming Tap 0336-1410 5/8" 18

$21.60 TALB-3/4-10
3/4-10 HS LEFT HAND Bottoming Tap 0336-1425 3/4" 10

$21.60 TALB-3/4-16
3/4-16 HS LEFT HAND Bottoming Tap 0336-1430 3/4" 16

$34.70 TALB-7/8-9
7/8-9 HS LEFT HAND Bottoming Tap 0336-1435 7/8" 9

$34.70 TALB-7/8-14
7/8-14 HS LEFT HAND Bottoming Tap 0336-1440 7/8" 14

$39.10 TALB-1-8
1 Inch - 8 HS LEFT HAND Bottoming Tap 0336-1445 1" 8

$39.10 TALB-1-14
1 Inch - 14 HS LEFT HAND Bottoming Tap 0336-1455 1" 14

Inch size HS Left Hand Dies

Left hand round adjustable split threading dies.
These left hand thread dies are made of high speed steel.

Follow this link to see the corresponding Taps for these Dies..

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description Size Threads per Inch O.D.

$12.90 RDLH-0-80-A
#0-80 HS 13/16" OD LEFT HAND Die, 0508-0003 #0 80 13/16"

$12.90 RDLH-1-64-A
#1-64 HS 13/16" OD LEFT HAND Die, 0508-0005 #1 64 13/16"

$12.90 RDLH-1-72-A
#1-72 HS 13/16" OD LEFT HAND Die, 0508-0010 #1 72 13/16"

$12.90 RDLH-2-56-A
#2-56 HS 13/16" OD LEFT HAND Die, 0508-0015 #2 56 13/16"

$12.90 RDLH-2-64-A
#2-64 HS 13/16" OD LEFT HAND Die, 0508-0020 #2 64 13/16"

$12.90 RDLH-3-48-A
#3-48 HS 13/16" OD LEFT HAND Die, 0508-0025 #3 48 13/16"

$13.10 RDLH-3-48-B
#3-48 HS 1" OD LEFT HAND Die, 0508-0525 #3 48 1"

$12.90 RDLH-3-56-A
#3-56 HS 13/16" OD LEFT HAND Die, 0508-0030 #3 56 13/16"

$12.90 RDLH-4-40-A
#4-40 HS 13/16" OD LEFT HAND Die, 0508-0035 #4 40 13/16"

$13.10 RDLH-4-40-B
#4-40 HS 1" OD LEFT HAND Die, 0508-0102 #4 40 1"

$12.90 RDLH-4-48-A
#4-48 HS 13/16" OD LEFT HAND Die, 0508-0040 #4 48 13/16"

$13.10 RDLH-4-48-B
#4-48 HS 1" OD LEFT HAND Die, 0508-0103 #4 48 1"
Out of stock
$12.90 RDLH-5-40-A
#5-40 HS 13/16" OD LEFT HAND Die, 0508-0045 #5 40 13/16"

$13.10 RDLH-5-40-B
#5-40 HS 1" OD LEFT HAND Die, 0508-0104 #5 40 1"

$12.90 RDLH-5-44-A
#5-44 HS 13/16" OD LEFT HAND Die, 0508-0050 #5 44 13/16"

$13.10 RDLH-5-44-B
#5-44 HS 1" OD LEFT HAND Die, 0508-0105 #5 44 1"

$12.90 RDLH-6-32-A
#6-32 HS 13/16" OD LEFT HAND Die, 0508-0055 #6 32 13/16"

$13.10 RDLH-6-32-B
#6-32 HS 1" OD LEFT HAND Die, 0508-0110 #6 32 1"
Out of stock
$13.10 RDLH-6-36-B
#6-36 HS 1" OD LEFT HAND Die #6 36 1"

$12.90 RDLH-6-40-A
#6-40 HS 13/16" OD LEFT HAND Die, 0508-0060 #6 40 13/16"

$13.10 RDLH-6-40-B
#6-40 HS 1" OD LEFT HAND Die, 0508-0115 #6 40 1"

$12.90 RDLH-8-32-A
#8-32 HS 13/16" OD LEFT HAND Die, 0508-0065 #8 32 13/16"

$13.10 RDLH-8-32-B
#8-32 HS 1" OD LEFT HAND Die, 0508-0120 #8 32 1"

$13.10 RDLH-8-36-B
#8-36 HS 1" OD LEFT HAND Die, 0508-0125 #8 36 1"

$13.10 RDLH-10-24-B
#10-24 HS 1" OD LEFT HAND Die, 0508-0130 #10 24 1"

$12.90 RDLH-10-32-A
#10-32 HS 13/16" OD LEFT HAND Die, 0508-0080 #10 32 13/16"
Out of stock
$13.10 RDLH-10-32-B
#10-32 HS 1" OD LEFT HAND Die, 0508-0135 #10 32 1"

$13.10 RDLH-12-24-B
#12-24 HS 1" OD LEFT HAND Die, 0508-0140 #12 24 1"

$13.10 RDLH-12-28-B
#12-28 HS 1" OD LEFT HAND Die, 0508-0145 #12 28 1"

$13.10 RDLH-1/4-20-B
1/4"-20 HS 1" OD LEFT HAND Die, 0508-0150 1/4" 20 1"
Out of stock
$13.10 RDLH-1/4-28-B
1/4"-28 HS 1" OD LEFT HAND Die, 0508-0155 1/4" 28 1"

$13.10 RDLH-5/16-18-B
5/16"-18 HS 1" OD LEFT HAND Die, 0508-0160 5/16" 18 1"

$13.10 RDLH-5/16-24-B
5/16"-24 HS 1" OD LEFT HAND Die, 0508-0165 5/16" 24 1"

$13.10 RDLH-3/8-16-B
3/8"-16 HS 1" OD LEFT HAND Die, 0508-0170 3/8" 16 1"

$13.10 RDLH-3/8-24-B
3/8"-24 HS 1" OD LEFT HAND Die, 0508-0175 3/8" 24 1"

$22.50 RDLH-3/8-24-C
3/8"-24 HS 1-1/2" OD LEFT HAND Die, 0508-0225 3/8" 24 1-1/2"

$13.10 RDLH-7/16-14-B
7/16"-14 HS 1" OD LEFT HAND Die, 0508-0180 7/16" 14 1"

$22.50 RDLH-7/16-14-C
7/16"-14 HS 1-1/2" OD LEFT HAND Die, 0508-0235 7/16" 14 1-1/2"

$13.10 RDLH-7/16-20-B
7/16"-20 HS 1" OD LEFT HAND Die, 0508-0185 7/16" 20 1"

$22.50 RDLH-7/16-20-C
7/16"-20 HS 1-1/2" OD LEFT HAND Die, 0508-0240 7/16" 20 1-1/2"
Out of stock
$22.50 RDLH-7/16-24-C
7/16"-24 HS 1-1/2" OD LEFT HAND Die 7/16" 24 1-1/2"

$13.10 RDLH-1/2-13-B
1/2"-13 HS 1" OD LEFT HAND Die, 0508-0190 1/2" 13 1"

$22.50 RDLH-1/2-13-C
1/2"-13 HS 1-1/2" OD LEFT HAND Die, 0508-0245 1/2" 13 1-1/2"

$13.10 RDLH-1/2-20-B
1/2"-20 HS 1" OD LEFT HAND Die, 0508-0195 1/2" 20 1"

$22.50 RDLH-1/2-20-C
1/2"-20 HS 1-1/2" OD LEFT HAND Die, 0508-0250 1/2" 20 1-1/2"

$22.50 RDLH-9/16-12-C
9/16"-12 HS 1-1/2" OD LEFT HAND Die, 0508-0255 9/16" 12 1-1/2"

$22.50 RDLH-9/16-18-C
9/16"-18 HS 1-1/2" OD LEFT HAND Die, 0508-0260 9/16" 18 1-1/2"

$22.50 RDLH-5/8-11-C
5/8"-11 HS 1-1/2" OD LEFT HAND Die, 0508-0265 5/8" 11 1-1/2"

$22.50 RDLH-5/8-18-C
5/8"-18 HS 1-1/2" OD LEFT HAND Die, 0508-0270 5/8" 18 1-1/2"

$22.50 RDLH-11/16-11-C
DIE ROUND ADJ INCH/UNC LEFT HAND HSS, 11/16-11 X 1.5"OD, 0508-0550 11/16" 11 1.5"

$22.50 RDLH-11/16-16-C
DIE ROUND ADJ INCH/UNF LEFT HAND HSS, 11/16-16 X 1.5"OD, 0508-0555 11/16" 16 1.5"

$22.50 RDLH-3/4-10-C
3/4"-10 HS 1-1/2" OD LEFT HAND Die, 0508-0275 3/4" 10 1-1/2"

$39.90 RDLH-3/4-10-D
3/4"-10 HS 2" OD LEFT HAND Die, 0508-0285 3/4" 10 2"
Out of stock
$22.50 RDLH-3/4-16-C
3/4"-16 HS 1-1/2" OD LEFT HAND Die, 0508-0280 3/4" 16 1-1/2"

$39.90 RDLH-3/4-16-D
3/4"-16 HS 2" OD LEFT HAND Die, 0508-0290 3/4" 16 2"

$39.90 RDLH-7/8-9-D
7/8"-9 HS 2" OD LEFT HAND Die, 0508-0295 7/8" 9 2"

$39.90 RDLH-7/8-14-D
7/8"-14 HS 2" OD LEFT HAND Die, 0508-0300 7/8" 14 2"

$39.90 RDLH-1-8-D
1"-8 HS 2" OD LEFT HAND Die, 0508-0305 1" 8 2"

$39.90 RDLH-1-12-D
1"-12 HS 2" OD LEFT HAND Die, 0508-0630 1" 12 2"

$39.90 RDLH-1-14-D
1"-14 HS 2" OD LEFT HAND Die, 0508-0310 1" 14 2"

$66.00 RDLH-1-1/8-7-E
1 1/8"-7 HS 2-1/2" OD LEFT HAND Die, 0508-0315 1-1/8" 7 2-1/2"

$66.00 RDLH-1-1/8-12-E
1 1/8"-12 HS 2-1/2" OD LEFT HAND Die, 0508-0320 1-1/8" 12 2-1/2"

$66.00 RDLH-1-1/4-7-E
1 1/4"-7 HS 2-1/2" OD LEFT HAND Die, 0508-0325 1-1/4" 7 2-1/2"

$66.00 RDLH-1-1/4-12-E
1 1/4"-12 HS 2-1/2" OD LEFT HAND Die, 0508-0330 1-1/4" 12 2-1/2"

$66.00 RDLH-1-3/8-6-E
1 3/8"-6 HS 2-1/2" OD LEFT HAND Die, 0508-0335 1-3/8" 6 2-1/2"

$66.00 RDLH-1-3/8-12-E
1 3/8"-12 HS 2-1/2" OD LEFT HAND Die, 0508-0340 1-3/8" 12 2-1/2"

$66.00 RDLH-1-1/2-6-E
1 1/2"-6 HS 2-1/2" OD LEFT HAND Die, 0508-0350 1-1/2" 6 2-1/2"

$66.00 RDLH-1-1/2-12-E
1 1/2"-12 HS 2-1/2" OD LEFT HAND Die, 0508-0355 1-1/2" 12 2-1/2"

Left Hand Thread Hexagon Rethreading Dies

LEFT Hand Threads
These left hand thread dies are made of carbon steel. Used primarily for repairing existing threads.
Hex shape allows use in tight places.

These dies are meant to be used with a common adjustable wrench.
The dimension across the flats is not designed for any specific holder.

Follow this link to see the corresponding Taps for these Dies..

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description Size Threads Per Inch
Out of stock
$6.70 HDL-1/4-20
1/4"-20 LEFT HAND Carbon Steel Hex Die 0500-0400 1/4" 20

$6.70 HDL-1/4-28
1/4"-28 LEFT HAND Carbon Steel Hex Die 0500-0405 1/4" 28

$7.15 HDL-5/16-18
5/16"-18 LEFT HAND Carbon Steel Hex Die 0500-0410 5/16" 18

$7.15 HDL-5/16-24
5/16"-24 LEFT HAND Carbon Steel Hex Die 0500-0415 5/16" 24

$7.50 HDL-3/8-16
3/8"-16 LEFT HAND Carbon Steel Hex Die 0500-0420 3/8" 16

$7.50 HDL-3/8-24
3/8"-24 LEFT HAND Carbon Steel Hex Die 0500-0425 3/8" 24

$8.15 HDL-7/16-14
7/16"-14 LEFT HAND Carbon Steel Hex Die 0500-0430 7/16" 14

$8.15 HDL-7/16-20
7/16"-20 LEFT HAND Carbon Steel Hex Die 0500-0435 7/16" 20

$8.45 HDL-1/2-13
1/2"-13 LEFT HAND Carbon Steel Hex Die 0500-0440 1/2" 13

$8.45 HDL-1/2-20
1/2"-20 LEFT HAND Carbon Steel Hex Die 0500-0445 1/2" 20

$9.50 HDL-9/16-12
9/16"-12 LEFT HAND Carbon Steel Hex Die 0500-0450 9/16" 12

$9.50 HDL-9/16-18
9/16"-18 LEFT HAND Carbon Steel Hex Die 0500-0455 9/16" 18

$10.25 HDL-5/8-11
5/8"-11 LEFT HAND Carbon Steel Hex Die 0500-0460 5/8" 11

$10.25 HDL-5/8-18
5/8"-18 LEFT HAND Carbon Steel Hex Die 0500-0465 5/8" 18

$11.80 HDL-3/4-10
3/4"-10 LEFT HAND Carbon Steel Hex Die 0500-0480 3/4" 10

$11.80 HDL-3/4-16
3/4"-16 LEFT HAND Carbon Steel Hex Die 0500-0485 3/4" 16

$12.65 HDL-7/8-9
7/8"-9 LEFT HAND Carbon Steel Hex Die 0500-0490 7/8" 9

$12.65 HDL-7/8-14
7/8"-14 LEFT HAND Carbon Steel Hex Die 0500-0495 7/8" 14

$14.55 HDL-1-8
1"-8 LEFT HAND Carbon Steel Hex Die 0500-0500 1" 8

$14.55 HDL-1-14
1"-14 LEFT HAND Carbon Steel Hex Die 0500-0510 1" 14

$19.70 HDL-1-1/8-7
1 1/8"-7 LEFT HAND Carbon Steel Hex Die 0500-0515 1 1/8" 7

$19.70 HDL-1-1/8-12
1-1/8"-12 LEFT HAND Carbon Steel Hex Die 0500-0520 1 1/8" 12

$23.60 HDL-1-1/4-7
1 1/4"-7 LEFT HAND Carbon Steel Hex Die 0500-0525 1 1/4" 7

$23.60 HDL-1-1/4-12
1-1/4"-12 LEFT HAND Carbon Steel Hex Die 0500-0530 1 1/4" 12

$27.00 HDL-1-3/8-6
1 3/8"-6 LEFT HAND Carbon Steel Hex Die 0500-0535 1 3/8" 6

$27.00 HDL-1-3/8-12
1-3/8"-12 LEFT HAND Carbon Steel Hex Die 0500-0540 1 3/8" 12

$31.50 HDL-1-1/2-6
1 1/2"-6 LEFT HAND Carbon Steel Hex Die 0500-0545 1 1/2" 6

$31.50 HDL-1-1/2-12
1-1/2"-12 LEFT HAND Carbon Steel Hex Die 0500-0550 1 1/2" 12

HS Metric Left Hand Taps

Metric Left Hand Plug taps. High Speed Steel. Ground Thread.

Our metric fractional high speed steel left hand taps are Plug style only.
These are the most common style of left hand metric taps, with 3-4 lead threads ground.
To determine the proper drill size for a metric hole-to-be-tapped, just subtract the pitch of the tap from the diameter of the tap to yield the drill diameter. As an example: a hole-to-be-tapped as 4mm x .7 needs to be drilled with a 3.3mm drill bit.

Follow this link to see the corresponding Dies for these Taps..

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description MM Dia. MM Pitches

$17.90 TAML-1.7-.35
1.7mm x .35 HS LEFT HAND Tap, 0336-1500 1.7 mm .35

$17.90 TAML-2-.4
2mm x .4 HS LEFT HAND Tap, 0336-1505 2 mm .4

$12.50 TAML-2.6-.45
2.6mm x .45 HS LEFT HAND Tap, 0336-1510 2.6 mm .45

$10.25 TAML-3-.5
3mm x .5 HS LEFT HAND Tap, 0336-1515 3 mm .5

$10.00 TAML-3.5-.6
3.5mm x .6 HS LEFT HAND Tap, 0336-1520 3.5 mm .6

$10.00 TAML-4-.7
4mm x .7 HS LEFT HAND Tap, 0336-1525 4 mm .7

$9.85 TAML-5-.8
5mm x .8 HS LEFT HAND Tap, 0336-1530 5 mm .8

$11.75 TAML-6-1
6mm x 1.0 HS LEFT HAND Tap, 0336-0500 6 mm 1

$12.85 TAML-7-1
7mm x 1.0 HS LEFT HAND Tap, 0336-0505 7 mm 1

$10.85 TAML-8-1
8mm x 1.0 HS LEFT HAND Tap 8 mm 1.0

$12.85 TAML-8-1.25
8mm x 1.25 HS LEFT HAND Tap, 0336-0510 8 mm 1.25

$12.85 TAML-9-1.25
9mm x 1.25 HS LEFT HAND Tap, 0336-1540 9 mm 1.25

$17.25 TAML-10-1.25
10mm x 1.25 HS LEFT HAND Tap, 0336-0525 10 mm 1.25

$17.25 TAML-10-1.5
10mm x 1.5 HS LEFT HAND Tap, 0336-0520 10 mm 1.5

$17.50 TAML-11-1
11mm x 1.0 HS LEFT HAND Tap, 0336-1550 11 mm 1.0
Out of stock
$17.50 TAML-11-1.5
11mm x 1.5 HS LEFT HAND Tap, 0336-1555 11 mm 1.5

$21.15 TAML-12-1.25
12mm x 1.25 HS LEFT HAND Tap, 0336-0535 12 mm 1.25

$21.15 TAML-12-1.5
12mm x 1.5 HS LEFT HAND Tap, 0336-1560 12 mm 1.5

$21.15 TAML-12-1.75
12mm x 1.75 HS LEFT HAND Tap, 0336-0530 12 mm 1.75
Out of stock
$27.95 TAML-14-1
14mm x 1.0 HS LEFT HAND Tap, 0336-0547 14 mm 1.0

$27.95 TAML-14-1.25
14mm x 1.25 HS LEFT HAND Tap, 0336-1565 14 mm 1.25

$27.95 TAML-14-1.5
14mm x 1.5 HS LEFT HAND Tap, 0336-0545 14 mm 1.5

$27.95 TAML-14-2
14mm x 2.0 HS LEFT HAND Tap, 0336-0540 14 mm 2

$32.75 TAML-16-1.5
16mm x 1.5 HS LEFT HAND Tap, 0336-0555 16 mm 1.5

$32.75 TAML-16-2
16mm x 2.0 HS LEFT HAND Tap, 0336-0550 16 mm 2

$36.35 TAML-18-1.5
18mm x 1.5 HS LEFT HAND Tap, 0336-1580 18 mm 1.5

$36.35 TAML-18-2
18mm x 2.0 HS LEFT HAND Tap 18 mm 2

$36.35 TAML-18-2.5
18mm x 2.5 HS LEFT HAND Tap, 0336-1585 18 mm 2.5

$52.50 TAML-20-1.5
20mm x 1.5 HS LEFT HAND Tap, 0336-1590 20 mm 1.5

$52.50 TAML-20-2.5
20mm x 2.5 HS LEFT HAND Tap, 0336-1595 20 mm 2.5

$56.40 TAML-22-1.5
22mm x 1.5 HS LEFT HAND Tap, 0336-1600 22 mm 1.5

$56.40 TAML-22-2.5
22mm x 2.5 HS LEFT HAND Tap, 0336-1605 22 mm 2.5
Out of stock
$88.60 TAML-24-1.5
24mm x 1.5 HS LEFT HAND Tap 24 mm 1.5

$88.60 TAML-24-2
24mm x 2.0 HS LEFT HAND Tap, 0336-1610 24 mm 2.0

$88.60 TAML-24-3
24mm x 3.0 HS LEFT HAND Tap 24 mm 3.0

Metric Left Hand HS Round Dies

Left Hand Round Adjustable Dies.
Metric (millimeter) sizes. High Speed Steel.

Follow this link to see the corresponding Taps for these Dies..

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description MM Dia. MM Pitches O.D.

$16.50 RDML-2-.4-B
2mm x .4 HS 1" OD LEFT HAND Die, 9159-0005 2 mm .4 1"

$16.50 RDML-2.5-.45-B
2.5mm x .45 HS 1" OD LEFT HAND Die, 9159-0015 2.5 mm .45 1"

$16.50 RDML-2.6-.45-B
2.6mm x .45 HS 1" OD LEFT HAND Die, 9159-0020 2.6 mm .45 1"

$16.50 RDML-3-.5-B
3mm x .5 HS 1" OD LEFT HAND Die, 9159-0025 3 mm .5 1"

$16.50 RDML-3.5-.6-B
3.5mm x .6 HS 1" OD LEFT HAND Die, 9159-0030 3.5 mm .6 1"

$16.50 RDML-4-.7-B
4mm x .7 HS 1" OD LEFT HAND Die, 9159-0035 4 mm .7 1"

$16.50 RDML-5-.8-B
5mm x .8 HS 1" OD LEFT HAND Die, 9159-0045 5 mm .8 1"
Out of stock
$16.50 RDML-6-1-B
6mm x 1.0 HS 1" OD LEFT HAND Die, 9159-0055 6 mm 1 1"

$16.50 RDML-6.3-1-B
6.3mm x 1.0 HS 1" OD LEFT HAND Die 6.3 mm 1 1"

$16.50 RDML-7-1-B
7mm x 1.0 HS 1" OD LEFT HAND Die, 9159-0060 7 mm 1 1"
Out of stock
$16.50 RDML-8-1.25-B
8mm x 1.25 HS 1" OD LEFT HAND Die, 9159-0070 8 mm 1.25 1"
Out of stock
$16.50 RDML-8-1.5-B
8mm x 1.5 HS 1" OD LEFT HAND Die 8 mm 1.5 1"

$16.50 RDML-9-1-B
9mm x 1.0 HS 1" OD LEFT HAND Die 9 mm 1 1"

$16.50 RDML-9-1.25-B
9mm x 1.25 HS 1" OD LEFT HAND Die, 9159-0075 9 mm 1.25 1"
Out of stock
$16.50 RDML-10-1-B
10mm x 1.0 HS 1" OD LEFT HAND Die, 9159-0080 10 mm 1 1"

$16.50 RDML-10-1.25-B
10mm x 1.25 HS 1" OD LEFT HAND Die, 9159-0085 10 mm 1.25 1"

$16.50 RDML-10-1.5-B
10mm x 1.5 HS 1" OD LEFT HAND Die, 9159-0090 10 mm 1.5 1"

$16.50 RDML-11-1-B
11mm x 1.0 HS 1" OD LEFT HAND Die, 9159-0100 11 mm 1 1"

$16.50 RDML-12-1-B
12mm x 1.0 HS 1" OD LEFT HAND Die 12 mm 1 1"

$16.50 RDML-12-1.25-B
12mm x 1.25 HS 1" OD LEFT HAND Die, 9159-0105 12 mm 1.25 1"

$16.50 RDML-12-1.5-B
12mm x 1.5 HS 1" OD LEFT HAND Die, 9159-0110 12 mm 1.5 1"

$16.50 RDML-12-1.75-B
12mm x 1.75 HS 1" OD LEFT HAND Die, 9159-0115 12 mm 1.75 1"

$26.00 RDML-12-1.75-C
12mm x 1.75 HS 1 1/2 OD LEFT HAND Die, 9159-0130 12 mm 1.75 1-1/2"

$26.00 RDML-14-1-C
14mm x 1.0 HS 1 1/2 OD LEFT HAND Die, 9159-0135 14 mm 1 1-1/2"
Out of stock
$27.50 RDML-14-1.25-C
14mm x 1.25 HS 1 1/2 OD LEFT HAND Die, 9159-0140 14 mm 1.25 1-1/2"

$26.00 RDML-14-1.5-C
14mm x 1.5 HS 1 1/2 OD LEFT HAND Die, 9159-0145 14 mm 1.5 1-1/2"

$26.00 RDML-14-2-C
14mm x 2 HS 1 1/2 OD LEFT HAND Die, 9159-0150 14 mm 2 1-1/2"
Out of stock
$26.00 RDML-16-1-C
16mm x 1.0 HS 1 1/2 OD LEFT HAND Die 16 mm 1 1-1/2"

$26.00 RDML-16-1.5-C
16mm x 1.5 HS 1 1/2 OD LEFT HAND Die, 9159-0155 16 mm 1.5 1-1/2"

$26.00 RDML-16-2-C
16mm x 2 HS 1 1/2 OD LEFT HAND Die, 9159-0160 16 mm 2 1-1/2"

$26.00 RDML-18-1.5-C
18mm x 1.5 HS 1 1/2 OD LEFT HAND Die, 9159-0170 18 mm 1.5 1-1/2"
Out of stock
$27.50 RDML-18-2-C
18mm x 2.0 HS 1 1/2 OD LEFT HAND Die (limited quantity) 18 mm 2 1-1/2"

$26.00 RDML-18-2.5-C
18mm x 2.5 HS 1 1/2 OD LEFT HAND Die, 9159-0175 18 mm 2.5 1-1/2"

$26.00 RDML-20-1.5-C
20mm x 1.5 HS 1 1/2 OD LEFT HAND Die, 9159-0180 20 mm 1.5 1-1/2"
Out of stock
$27.50 RDML-20-2-C
20mm x 2.0 HS 1 1/2 OD LEFT HAND Die 20 mm 2 1-1/2"

$26.00 RDML-20-2.5-C
20mm x 2.5 HS 1 1/2 OD LEFT HAND Die, 9159-0185 20 mm 2.5 1-1/2"

Left Hand High Speed Steel NPT Taper Pipe Taps

National Pipe Taper. Left hand NPT taper pipe taps = 3/4" per foot taper.
High Speed Steel.
Left Hand Threads

Follow this link to see more technical info and dimensions of taper pipe threads on Wikipedia.

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description Size-Thread Drill Size

$14.10 NPTLH-1/16
1/16"-27 LEFT Hand HSS NPT Tap 9157-0005 1/16 - 27 --

$14.10 NPTLH-1/8
1/8"-27 LEFT Hand HSS NPT Tap 9157-0010 1/8 - 27 R

$16.80 NPTLH-1/4
1/4"-18 LEFT Hand HSS NPT Tap 9157-0015 1/4 - 18 7/16"

$21.70 NPTLH-3/8
3/8"-18 LEFT Hand HSS NPT Tap 9157-0020 3/8 - 18 37/64"
Out of stock
$30.40 NPTLH-1/2
1/2"-14 LEFT Hand HSS NPT Tap 9157-0025 1/2 - 14 23/32"

$44.90 NPTLH-3/4
3/4"-14 LEFT Hand HSS NPT Tap 9157-0030 3/4 - 14 59/64"

$72.20 NPTLH-1
1"-11 1/2 LEFT Hand HSS NPT Tap 9157-0035 1 - 11 1/2 1-5/32"

$104.00 NPTLH-1-1/4
1-1/4"-11 1/2 LEFT Hand HSS NPT Tap 9157-0040 1-1/4 - 11-1/2 1-1/2"

$134.00 NPTLH-1-1/2
1-1/2"-11 1/2 LEFT Hand HSS NPT Tap 9157-0045 1-1/2 - 11-1/2 1-47/64"

$238.00 NPTLH-2
2"-11 1/2 LEFT Hand HSS NPT Tap 9157-0050 2 - 11 1/2 2-7/32"

Left Hand Carbon Steel NPT Taper Pipe Taps

National Pipe Taper. NPT= 3/4" per foot taper.
Carbon Steel.
Special price, limited to quantity in stock.

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description Size-Thread

Straight Tap Wrenches

Straight-arm tap wrenches.
Straight tap wrenches provide greater force than t-handle tap wrenches.

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description Hand Taps # Size Taps Pipe Taps MM Taps Approx. Length

$5.20 STW-A
1/16" - 1/4" Straight Tap Wrench 0373-0005 1/16" - 1/4" 0-14 - 1 -5mm 7"

$7.20 STW-B
1/16" - 3/8" Straight Tap Wrench 0373-0010 1/16" - 3/8" 4-14 1/16" 3 - 9mm 8"

$8.50 STW-C
5/32" - 1/2" Straight Tap Wrench 0373-0015 5/32" - 1/2" 7-14 1/16-1/8" 4 - 12mm 10-12" (varies)

$12.50 STW-D
3/16" - 3/4" Straight Tap Wrench 0373-0020 3/16" - 3/4" 10-14 1/16 - 1/4" 5 - 18mm 13"

$17.50 STW-E
1/4" - 1-1/8" Straight Tap Wrench 0373-0025 1/4" - 1 1/8" - 1/8 - 1/2" 6 - 28mm 19"

$54.00 STW-G
3/4" - 1-1/2" Straight Tap Wrench 0373-0050 3/4" - 1 1/2" - 3/8 - 1 1/4" 19 - 38mm 35"

$96.00 STW-H
1" - 2-1/2" Straight Tap Wrench 0373-0060 1" - 2 1/2" - 3/4 - 2" 25 -65mm 55"

Die Stocks For Adjustable Round Split Dies

Die Stocks for holding round threading dies.
Straight-arm die stocks for manual threading.

A 1" Die Stock holds 1" Outside Diameter (OD) dies, a DS-2 holds 2" OD dies, etc.

Follow this link to explore our complete offering of taps, dies, and other threading tools.
Quantity Price Model Description Holds Dies of OD: Approx. Length:

$4.90 DS-5/8
5/8" Die Stock, 0513-0295 5/8" 5.5"

$5.10 DS-13/16
13/16" Die Stock, 0513-0003 13/16" 6.25"

$5.90 DS-1
1" Die Stock, 0513-0005 1" 8.6"

$8.60 DS-1-1/2
1-1/2" Die Stock, 0513-0010 1 1/2" 12"

$12.00 DS-2
2" Die Stock, 0513-0015 2" 19.5"

$20.70 DS-2-1/2
2-1/2" Die Stock, 0513-0020 2 1/2" 19"

$28.00 DS-3
3" Die Stock, 0513-0030 3" 21.75"

$55.20 DS-4
4" Die Stock, 0513-0300 4" 29.25"

$93.00 DS-5
5" Die Stock, 0513-0305 5" 33"