Обший каталог Yamawa 2016 - 2017 - страница 323

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

L ℓt ℓ ℓn ℓs Ds K ℓk

TYPE：1 TYPE：2


(for blind hole)
Spiral Fluted Taps Spiral Fluted Taps Spiral Pointed Taps
(for through hole)
Segment：1C


(for through hole)
L ℓ ℓn ℓs Ds K ℓk No. of
Size Code Chamfer Type Stock
(mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
For Metric Threads
M3 × 0.5 SI73.0G 2.5P 46 9 14 26 4 3.2 6 3 1 ◎
M4 × 0.7 SI74.0I 2.5P 52 11 17 29 5 4 7 3 1 ◎


Hand Taps
M5 × 0.8 SI75.0K 2.5P 60 13 22 33 5.5 4.5 7 3 1 ◎
M6 × 1 SI76.0M 2.5P 62 15 26 33 6 4.5 7 3 1 ◎
M8 × 1.25 SI78.0N 2.5P 70 19 - 36 6.2 5 8 3 2 ◎
M10 × 1.5 SI7010O 2.5P 75 23 - 38 7 5.5 8 3 2 ◎


Carbide Taps
Cemented
Roll Taps
Blister Pack
L ℓ ℓn ℓs Ds K ℓk No. of
Size Code Chamfer Type Stock
(mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes


Simple Inspection Tools
Special Thread Taps
For Metric Threads
M3 × 0.5 SI73.0GBP 2.5P 46 9 14 26 4 3.2 6 3 1 ◎
M4 × 0.7 SI74.0IBP 2.5P 52 11 17 29 5 4 7 3 1 ◎
M5 × 0.8 SI75.0KBP 2.5P 60 13 22 33 5.5 4.5 7 3 1 ◎


Pipe Taps
M6 × 1 SI76.0MBP 2.5P 62 15 26 33 6 4.5 7 3 1 ◎
M8 × 1.25 SI78.0NBP 2.5P 70 19 - 36 6.2 5 8 3 2 ◎
M10 × 1.5 SI7010OBP 2.5P 75 23 - 38 7 5.5 8 3 2 ◎

Thread Mills
Dies
Center Drills
Centering Tools


JIS
◎=Standard ○=Semi standard △=Made to order
SP-2
For improvement, spec may change without advance notice. 319