Обший каталог Yamawa 2016 - 2017 - страница 355

Overall Chamfer+ Thread Thread+Neck Shank Shank Size of Length of
length full thread length length length dia. square square

L ℓt ℓ ℓn ℓs Ds K ℓk

TYPE：1 TYPE：2


(for blind hole)
Spiral Fluted Taps Spiral Fluted Taps Spiral Pointed Taps
(for through hole)
TYPE：3 TYPE：4


(for through hole)
Hand Taps
TYPE：5 TYPE：6


Carbide Taps
Cemented
Roll Taps
Oversize
Segment：1C
L ℓ ℓn ℓs Ds K ℓk No. of Type
Size Class Code Chamfer Stock
(mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
For Metric Threads


Simple Inspection Tools
Special Thread Taps
M1.4 × 0.3 P1 SUMP1.4C 2.5P 36 5.4 - 24 3 2.5 5 2 1 △
P1 SUMP1.7D
M1.7 × 0.35 2.5P 36 6.3 - 24 3 2.5 5 2 2 △
P2 SUMQ1.7D
P1 SUPP2.0E ◎


Pipe Taps
M2 × 0.4 P2 SUPQ2.0E 2.5P 42 7.2 12 27 3 2.5 5 2 3
△
P3 SUPR2.0E
P1 SUPP2.3E
M2.3 × 0.4 P2 SUPQ2.3E 2.5P 42 7.2 12 27 3 2.5 5 2 3 △
P3 SUPR2.3E
Thread Mills
P1 SUPP2.5F ○
M2.5 × 0.45 P2 SUPQ2.5F 2.5P 46 8.1 14 29 3 2.5 5 2 3
△
P3 SUPR2.5F
○
Dies

P1 SUPP2.6F
M2.6 × 0.45 P2 SUPQ2.6F 2.5P 46 8.1 14 29 3 2.5 5 2 3
△
P3 SUPR2.6F
P1 SUPP3.0G ◎
M3 × 0.5 P2 SUPQ3.0G 2.5P 46 9 14 26 4 3.2 6 3 3
Center Drills


△
P3 SUPR3.0G
3M0.6 P1 SUPP3.0H 2.5P 46 9 14 26 4 3.2 6 3 3 △
P1 SUPP3.5H
M3.5 × 0.6 2.5P 52 11 16 29 5 4 7 3 3 △
P3 SUPR3.5H
Centering Tools


P2 SUPQ4.0I ◎
M4 × 0.7 P3 SUPR4.0I 2.5P 52 11 17 29 5 4 7 3 3
△
P4 SUPS4.0I

JIS
◎=Standard ○=Semi standard △=Made to order
SP-34
For improvement, spec may change without advance notice. 351