
Overall
length
L
Thread
length
ℓ
Thread + Neck
length
ℓn
Shank
length
ℓs
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk
④
LS-HT Long Shank Hand Taps JIS
L ℓ ℓn ℓs Ds K ℓk No. of TYPE MSRP
Size Class Code Chamfer
Spiral Fluted Taps
(for blind hole)
(mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
①
1/2-13UNC P3 TNMRU08R115 1.5P 150 26 - 60 10.5 8 11 4 3 ¥6,550 ※
1/2-13UNC P3 TNMRU08R120 1.5P 200 26 - 60 10.5 8 11 4 3 ¥9,260 ※
1/2-20UNF P2 TNMQU08N515 5P 150 26 - 60 10.5 8 11 4 3 ¥6,550 ※
1/2-20UNF P2 TNMQU08N520 5P 200 26 - 60 10.5 8 11 4 3 ¥9,260 ※
Spiral Fluted Taps
(for through hole)
1/2-20UNF P2 TNMQU08N115 1.5P 150 26 - 60 10.5 8 11 4 3 ¥6,550 ※
②
1/2-20UNF P2 TNMQU08N120 1.5P 200 26 - 60 10.5 8 11 4 3 ¥9,260 ※
9/16-18UNF P2 TNMQU09O515 5P 150 26 - 60 12.5 10 13 4 3 ¥8,180 ※
9/16-18UNF P2 TNMQU09O115 1.5P 150 26 - 60 12.5 10 13 4 3 ¥8,180 ※
5/8-11UNC P3 TNMRU10U515 5P 150 26 - 60 12.5 10 13 4 3 ¥8,900 ※
Spiral Pointed Taps
(for through hole)
③
5/8-11UNC P3 TNMRU10U520 5P 200 26 - 60 12.5 10 13 4 3 ¥11,700 ※
5/8-11UNC P3 TNMRU10U115 1.5P 150 26 - 60 12.5 10 13 4 3 ¥8,900 ※
5/8-11UNC P3 TNMRU10U120 1.5P 200 26 - 60 12.5 10 13 4 3 ¥11,700 ※
5/8-18UNF P2 TNMQU10O515 5P 150 26 - 60 12.5 10 13 4 3 ¥8,900 ※
5/8-18UNF ¥8,900 ※
Hand Taps
P2 TNMQU10O115 1.5P 150 26 - 60 12.5 10 13 4 3
④
3/4-10UNC P3 TNMRU12V515 5P 150 33 - 70 15 12 15 4 4 ¥15,600 ※
3/4-10UNC P3 TNMRU12V520 5P 200 33 - 70 15 12 15 4 4 ¥20,000 ※
3/4-10UNC P3 TNMRU12V115 1.5P 150 33 - 70 15 12 15 4 4 ¥15,600 ※
3/4-10UNC P3 TNMRU12V120 1.5P 200 33 - 70 15 12 15 4 4 ¥20,000 ※
Cemented
Carbide Taps
3/4-16UNF P3 TNMRU12P515 5P 150 33 - 70 15 12 15 4 4 ¥15,600 ※
⑤
3/4-16UNF P3 TNMRU12P520 5P 200 33 - 70 15 12 15 4 4 ¥20,000 ※
3/4-16UNF P3 TNMRU12P115 1.5P 150 33 - 70 15 12 15 4 4 ¥15,600 ※
3/4-16UNF P3 TNMRU12P120 1.5P 200 33 - 70 15 12 15 4 4 ¥20,000 ※
7/8-9UNC P3 TNMRU14W520 5P 200 33 - 70 17 13 16 4 4 ¥21,300 ※
Roll Taps
7/8-9UNC ¥21,300 ※
⑥
P3 TNMRU14W120 1.5P 200 33 - 70 17 13 16 4 4
7/8-14UNF P3 TNMRU14Q115 1.5P 150 33 - 70 17 13 16 4 4 ¥17,400 ※
7/8-14UNF P3 TNMRU14Q120 1.5P 200 33 - 70 17 13 16 4 4 ¥21,300 ※
1 -8UNC P3 TNMRU16X515 5P 150 39 - 80 19 15 18 4 4 ¥20,600 ※
1 -8UNC P3 TNMRU16X520 5P 200 39 - 80 19 15 18 4 4 ¥25,700 ※
Special Thread Taps
Simple Inspection Tools
⑦
1 -8UNC P3 TNMRU16X525 5P 250 39 - 80 19 15 18 4 4 ¥30,600 ※
1 -8UNC P3 TNMRU16X115 1.5P 150 39 - 80 19 15 18 4 4 ¥20,600 ※
1 -8UNC P3 TNMRU16X120 1.5P 200 39 - 80 19 15 18 4 4 ¥25,700 ※
1 -8UNC P3 TNMRU16X125 1.5P 250 39 - 80 19 15 18 4 4 ¥30,600 ※
Pipe Taps
1 -12UNF P3 TNMRU16S515 5P 150 39 - 80 19 15 18 4 4 ¥20,600 ※
⑧
1 -12UNF P3 TNMRU16S115 1.5P 150 39 - 80 19 15 18 4 4 ¥20,600 ※
For Whitworth Threads
1/4W20 P2 TNFQW04N515 5P 150 15 30 40 6 4.5 7 3 2 ¥3,510 ※
1/4W20 P2 TNFQW04N115 1.5P 150 15 30 40 6 4.5 7 3 2 ¥3,510 ※
Thread Mills
Premium Thread Mills
5/16W18 P2 TNMQW05O515 5P 150 19 - 50 6.2 5 8 4 3 ¥4,410 ※
⑨
5/16W18 P2 TNMQW05O520 5P 200 19 - 50 6.2 5 8 4 3 ¥6,670 ※
5/16W18 P2 TNMQW05O115 1.5P 150 19 - 50 6.2 5 8 4 3 ¥4,410 ※
5/16W18 P2 TNMQW05O120 1.5P 200 19 - 50 6.2 5 8 4 3 ¥6,670 ※
3/8W16 P2 TNMQW06P515 5P 150 23 - 50 7 5.5 8 4 3 ¥5,220 ※
Dies
⑩
3/8W16 P2 TNMQW06P520 5P 200 23 - 50 7 5.5 8 4 3 ¥7,560 ※
3/8W16 P2 TNMQW06P115 1.5P 150 23 - 50 7 5.5 8 4 3 ¥5,220 ※
3/8W16 P2 TNMQW06P120 1.5P 200 23 - 50 7 5.5 8 4 3 ¥7,560 ※
7/16W14 P3 TNMRW07Q515 5P 150 26 - 50 8.5 6.5 9 4 3 ¥6,180 ※
7/16W14 P3 TNMRW07Q115 1.5P 150 26 - 50 8.5 6.5 9 4 3 ¥6,180 ※
Center Drills
Centering Tools
⑪
1/2W12 P3 TNMRW08S515 5P 150 26 - 60 10.5 8 11 4 3 ¥6,550 ※
1/2W12 P3 TNMRW08S520 5P 200 26 - 60 10.5 8 11 4 3 ¥9,260 ※
1/2W12 P3 TNMRW08S115 1.5P 150 26 - 60 10.5 8 11 4 3 ¥6,550 ※
JIS
※ = Specified Distribution Items. Made to order products. ④-80