Обший каталог Yamawa 2016 - 2017 - страница 408

Spiral Pointed Taps Series
Spiral Pointed Taps Spiral Fluted Taps Spiral Fluted Taps
(for blind hole)


PO OX
Spiral Pointed Taps, Oxided
Specification
(for through hole)


E
Oxide
～ M2.6 M26 ～
Recommended Tapping Speeds depending on Materials
(for through hole)


ow carbon steels Medium carbon steels

5 10
〜
5 10 〜 TYPE：1

For icon explanation, refer to P.50
Hand Taps
Cemented
Carbide Taps


TYPE：2 TYPE：3
Roll Taps


TYPE：4 TYPE：5
Special Thread Taps
Pipe Taps Simple Inspection Tools


Oversize
Segment：1E
L ℓ ℓn ℓs Ds K ℓk No. of Type Stock
Size Class Code Chamfer
Thread Mills


(mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
For Metric Threads
P1 POP1.4CX
M1.4 × 0.3 5P 36 5.4 - 24 3 2.5 5 2 1 △
P2 POQ1.4CX
M1.6 × 0.35 △
Dies


P2 POQ1.6DX 5P 36 6.3 - 24 3 2.5 5 2 2
M1.7 × 0.35 P2 POQ1.7DX 5P 36 6.3 - 24 3 2.5 5 2 2 △
P2 POQ2.0EX ○
M2 × 0.4 5P 42 7.2 12 27 3 2.5 5 3 3
P3 POR2.0EX △
M2.3 × 0.4 P2 POQ2.3EX 5P 42 7.2 12 27 3 2.5 5 3 3 △
Center Drills


P2 POQ2.5FX
M2.5 × 0.45 5P 46 8.1 14 29 3 2.5 5 3 3 △
P3 POR2.5FX
P2 POQ2.6FX
M2.6 × 0.45 5P 46 8.1 14 29 3 2.5 5 3 3 △
P3 POR2.6FX
Centering Tools


P2 POQ3.0GX ◎
M3 × 0.5 P3 POR3.0GX 5P 46 9 14 26 4 3.2 6 3 3
△
P4 POS3.0GX

JIS
PO-11 ◎=Standard ○=Semi standard △=Made to order
404 For improvement, spec may change without advance notice.