Обший каталог Yamawa 2016 - 2017 - страница 514

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


R+V
Thread Forming Taps, Coated
Specification
(for through hole)


■R+V is coated forming tap for ferrous and non-ferrous
materials. Optimum coating suitable to the tapping
E Coating condition.
～ M2.6
Recommended Tapping Speeds depending on Materials
(for through hole)


ow carbon steels Medium carbon steels

10 20 10 20
〜 〜

For icon explanation, refer to P.50
Hand Taps


TYPE：1 TYPE：2
Cemented
Carbide Taps


TYPE：3 TYPE：4
Roll Taps
Special Thread Taps
Pipe Taps Simple Inspection Tools


Recommended class
Segment：1J
Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk Lobe Type Stock
(mm) (mm) (mm) (mm) (mm) (mm) (mm)
For Metric Threads
RVP41.0BP 4P
G4 ○
RVP41.0BB 2P
M1 × 0.25 36 4.5 - 24 3 2.5 5 4 1
Thread Mills


RVP51.0BP 4P
G5 △
RVP51.0BB 2P
RVP41.2BP 4P
G4 ○
RVP41.2BB 2P
M1.2 × 0.25 36 4.5 - 24 3 2.5 5 4 1
Dies


RVP51.2BP 4P
G5 △
RVP51.2BB 2P
RVP41.4CP 4P
G4
RVP41.4CB 2P
M1.4 × 0.3 36 5.4 - 24 3 2.5 5 4 1 ◎
RVP51.4CP 4P
Center Drills


G5
RVP51.4CB 2P
RVP41.6DP 4P
G4
RVP41.6DB 2P
○
M1.6 × 0.35 RVP51.6DP 4P 36 6.3 - 24 3 2.5 5 4 2
Centering Tools


G5
RVP51.6DB
2P
G6 RVP61.6DB △
M1.7 × 0.35 G4 RVP41.7DP 4P 36 6.3 - 24 3 2.5 5 4 2 ○

JIS
RO-15 ◎=Standard ○=Semi standard △=Made to order
510 For improvement, spec may change without advance notice.