Общий каталог Yamawa 2022 - 2023 - страница 208

① Spiral Fluted Tap Series for blind hole Overall
length
L
Thread
length
ℓ
Thread + Neck

ℓn
length
ℓs
Shank
length
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk
JIS LS-PM-SP Long Shank Spiral Fluted Taps for Hard-to-Machine Materials
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


M18 × 1.5 P4 SY018OSDPBG 2.75P 150 33 - 70 14 11 14 4 2 ¥18,900 ※
M20 × 2.5 P4 SY020RSDPBG 2.75P 150 33 - 70 15 12 15 4 3 ¥24,300 ※
M20 × 1.5 P4 SY020OSDPBG 2.75P 150 33 - 70 15 12 15 4 3 ¥24,300 ※
M22 × 2.5 P4 SY022RSDPBK 2.75P 200 33 - 70 17 13 16 4 3 ¥33,600 ※
Spiral Fluted Taps
(for through hole)


M22 × 1.5 P4 SY022OSDPBK 2.75P 200 33 - 70 17 13 16 4 3 ¥33,600 ※
②


M24 × 3 P4 SY024SSDPBK 2.75P 200 39 - 80 19 15 18 4 3 ¥37,800 ※
M24 × 1.5 P4 SY024OSDPBK 2.75P 200 39 - 80 19 15 18 4 3 ¥37,800 ※
M27 × 3 P4 SY027SSDPBK 2.75P 200 39 - 80 20 15 18 4 3 ¥42,700 ※
M27 × 1.5 P4 SY027OSDPBK 2.75P 200 39 - 80 20 15 18 4 3 ¥42,700 ※
Spiral Pointed Taps
(for through hole)


M30 × 3.5
③


P4 SY030TSDPBK 2.75P 200 46 - 80 23 17 20 4 3 ¥54,900 ※
M30 × 1.5 P4 SY030OSDPBK 2.75P 200 46 - 80 23 17 20 4 3 ¥54,900 ※
Hand Taps
④
Cemented
Carbide Taps
⑤
Roll Taps
⑥
Special Thread Taps
Simple Inspection Tools
⑦
Pipe Taps
⑧
Thread Mills
Premium Thread Mills
⑨
Dies
⑩
Center Drills
Centering Tools
⑪


JIS
①-173 ※ = Specified Distribution Items. Made to order products.