Обший каталог Yamawa 2016 - 2017 - страница 263

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

L ℓ ℓn ℓs Ds K ℓk


(for blind hole)
Spiral Fluted Taps Spiral Fluted Taps Spiral Pointed Taps
HT OX
Hand Taps, Oxided
Specification


(for through hole)
E
Oxide
1 1/8U ～
Recommended Tapping Speed depending on Materials


(for through hole)
Medium carbon steels

5 10 〜

For icon explanation, refer to P.50


Hand Taps
TYPE：1 TYPE：2
e


Carbide Taps
Cemented
TYPE：3
e TYPE：4


Roll Taps
Simple Inspection Tools Pipe Taps
Segment：1A
L ℓ ℓn ℓs Ds K ℓk No. of
Size Class Code Chamfer Type
(inch) (inch) (inch) (inch) (inch) (mm) (mm) flutes
For Unified Threads
TSUN0B1NEX5 5P
GH1
TSUN0B1NEXA 1.5P
No.0-80UNF 1.772 0.236 - 1.161 0.141 0.11 0.187 2 1
TSUN0B2NEX5 5P
Thread Mills
GH2
TSUN0B2NEXA 1.5P
TSUN1D1NEX5 5P
GH1
TSUN1D1NEXA 1.5P
No.1-64UNC 1.772 0.275 - 1.161 0.141 0.11 0.187 2 1
TSUN1D2NEX5 5P
GH2
Dies

TSUN1D2NEXA 1.5P
TSUN1C1NEX5 5P
GH1
TSUN1C1NEXA 1.5P
NO.1-72UNF 1.772 0.275 - 1.161 0.141 0.11 0.187 2 1
TSUN1C2NEX5 5P
GH2
Center Drills


TSUN1C2NEXA 1.5P
TSUN2E1NEX5 5P
GH1
TSUN2E1NEXA 1.5P
No.2-56UNC 1.772 0.314 - 1.161 0.141 0.11 0.187 3 1
TSUN2E2NEX5 5P
GH2
TSUN2E2NEXA 1.5P
Centering Tools


TSUN2D1NEX5 5P
GH1
TSUN2D1NEXA 1.5P
NO.2-64UNF 1.772 0.314 - 1.161 0.141 0.11 0.187 3 1
TSUN2D2NEX5 5P
GH2
TSUN2D2NEXA 1.5P
ANSI
HT-8
259