Общий каталог Yamawa 2022 - 2023 - страница 600

⑥ Roll Tap Series Overall
length
L
Thread
length
ℓ
Thread + Neck
length
ℓn
Shank
length
ℓs
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk
JIS
LS-N-RZ
Spiral Fluted Taps
(for blind hole)
①


JIS Long Shank Roll Taps for Steels
Spiral Fluted Taps
(for through hole)
②


Specification
〜
■LS-N-RZ is the long shank forming tap suitable
for ferrous materials such as carbon steels,
alloy steels and normal steels.
Spiral Pointed Taps
(for through hole)


Oxide
③


Recommended Tapping Speeds depending on Materials
Low carbon steels Medium carbon steels
低炭素鋼 中炭素鋼

5 15〜
5 15〜
Hand Taps


( m / min ) ( m / min )
④


TYPE：1 TYPE：2
Cemented
Carbide Taps
⑤


Recommended class
Roll Taps


Segment：1J
⑥


Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk Lobe TYPE MSRP
(mm) (mm) (mm) (mm) (mm) (mm) (mm)
For Metric Threads
M3 × 0.5 G5 NRZF53.0GP10 4P 100 9 18 40 4 3.2 6 4 1 ¥3,540 ※
M3 × 0.5 G5 NRZF53.0GB10 2P 100 9 18 40 4 3.2 6 4 1 ¥3,540 ※
Special Thread Taps
Simple Inspection Tools


M3 × 0.5 ¥3,540 ※
⑦


G6 NRZF63.0GP10 4P 100 9 18 40 4 3.2 6 4 1
M3 × 0.5 G6 NRZF63.0GB10 2P 100 9 18 40 4 3.2 6 4 1 ¥3,540 ※
M4 × 0.7 G6 NRZF64.0IP10 4P 100 11 21 40 5 4 7 4 1 ¥3,230 ※
M4 × 0.7 G6 NRZF64.0IB10 2P 100 11 21 40 5 4 7 4 1 ¥3,230 ※
M4 × 0.7 G7 NRZF74.0IP10 4P 100 11 21 40 5 4 7 4 1 ¥3,230 ※
Pipe Taps
⑧


M4 × 0.7 G7 NRZF74.0IB10 2P 100 11 21 40 5 4 7 4 1 ¥3,230 ※
M5 × 0.8 G6 NRZF65.0KP10 4P 100 13 25 40 5.5 4.5 7 4 1 ¥2,820 ※
M5 × 0.8 G6 NRZF65.0KB10 2P 100 13 25 40 5.5 4.5 7 4 1 ¥2,820 ※
M5 × 0.8 G7 NRZF75.0KP10 4P 100 13 25 40 5.5 4.5 7 4 1 ¥2,820 ※
M5 × 0.8
Thread Mills
Premium Thread Mills


G7 NRZF75.0KB10 2P 100 13 25 40 5.5 4.5 7 4 1 ¥2,820 ※
⑨


M6 × 1 G7 NRZF76.0MP10 4P 100 15 30 40 6 4.5 7 4 1 ¥2,420 ※
M6 × 1 G7 NRZF76.0MP15 4P 150 15 30 40 6 4.5 7 4 1 ¥4,270 ※
M6 × 1 G7 NRZF76.0MB10 2P 100 15 30 40 6 4.5 7 4 1 ¥2,420 ※
M6 × 1 G7 NRZF76.0MB15 2P 150 15 30 40 6 4.5 7 4 1 ¥4,270 ※
Dies


M6 × 1 G8 NRZF86.0MP10 4P 100 15 30 40 6 4.5 7 4 1 ¥2,420 ※
⑩


M6 × 1 G8 NRZF86.0MP15 4P 150 15 30 40 6 4.5 7 4 1 ¥4,270 ※
M6 × 1 G8 NRZF86.0MB10 2P 100 15 30 40 6 4.5 7 4 1 ¥2,420 ※
M6 × 1 G8 NRZF86.0MB15 2P 150 15 30 40 6 4.5 7 4 1 ¥4,270 ※
M8 × 1.25 G7 NRZM78.0NP10 4P 100 19 - 50 6.2 5 8 6 2 ¥3,110 ※
Center Drills
Centering Tools


M8 × 1.25
⑪


G7 NRZM78.0NP15 4P 150 19 - 50 6.2 5 8 6 2 ¥5,320 ※
M8 × 1.25 G7 NRZM78.0NB10 2P 100 19 - 50 6.2 5 8 6 2 ¥3,110 ※
M8 × 1.25 G7 NRZM78.0NB15 2P 150 19 - 50 6.2 5 8 6 2 ¥5,320 ※

JIS
⑥-23 ※ = Specified Distribution Items. Made to order products.