Overall
length
L
Thread
length

Thread + Neck

ℓn
length
Shank
length
ℓs
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk

JIS
TYPE:1


Spiral Fluted Taps
(for blind hole)

Spiral Fluted Taps
(for through hole)

TYPE:2 TYPE:3


Spiral Pointed Taps
(for through hole)

Hand Taps

Segment:1F
L ℓ ℓn ℓs Ds K ℓk No. of TYPE MSRP
Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
For Metric Threads
M3 × 0.5 P3 ZENPMR3.0G 4.5P 46 9 14 26 4 3.2 6 3 1 ¥2,300


Cemented
Carbide Taps
M4 × 0.7



P3 ZENPMR4.0I 4.5P 52 11 17 29 5 4 7 3 1 ¥2,300
M5 × 0.8 P3 ZENPMR5.0K 4.5P 60 13 22 33 5.5 4.5 7 3 1 ¥2,320
M6 × 1 P3 ZENPMR6.0M 4.5P 62 15 26 33 6 4.5 7 3 1 ¥2,560
M8 × 1.25 P4 ZENPMS8.0N 4.5P 70 19 - 36 6.2 5 8 3 2 ¥3,580
M10 × 1.5 P4 ZENPMS010O 4.5P 75 23 - 38 7 5.5 8 3 2 ¥4,560


Roll Taps

M10 × 1.25 P4 ZENPMS010N 4.5P 75 23 - 38 7 5.5 8 3 2 ¥4,560 ※
M12 × 1.75 P5 ZENPMT012P 4.5P 82 26 - 42 8.5 6.5 9 3 2 ¥6,460
M12 × 1.5 P4 ZENPMS012O 4.5P 82 26 - 42 8.5 6.5 9 3 2 ¥6,460 ※
M12 × 1.25 P5 ZENPMT012N 4.5P 82 26 - 42 8.5 6.5 9 3 2 ¥6,460 ※
M14 × 2 ¥8,820 ※


Special Thread Taps
Simple Inspection Tools
P5 ZENPMT014Q 4.5P 88 26 - 45 10.5 8 11 3 2



M14 × 1.5 P4 ZENPMS014O 4.5P 88 26 - 45 10.5 8 11 3 2 ¥8,820 ※
M16 × 2 P5 ZENPMT016Q 4.5P 95 26 - 48 12.5 10 13 3 2 ¥11,800 ※
M16 × 1.5 P4 ZENPMS016O 4.5P 95 26 - 48 12.5 10 13 3 2 ¥11,800 ※
M18 × 2.5 P5 ZENPMT018R 4.5P 100 33 - 51 14 11 14 3 2 ¥15,800 ※

Pipe Taps
M18 × 1.5 P5 ZENPMT018O 4.5P 100 33 - 51 14 11 14 3 2 ¥15,800 ※


M20 × 2.5 P5 ZENPMT020R 4.5P 105 33 - 50 15 12 15 3 3 ¥21,400 ※
M20 × 1.5 P5 ZENPMT020O 4.5P 105 33 - 50 15 12 15 3 3 ¥21,400 ※
Thread Mills
Premium Thread Mills

Dies

Center Drills
Centering Tools



JIS
※ = Specified Distribution Items. Made to order products. ③-86