Обший каталог Yamawa 2016 - 2017 - страница 352

Spiral Fluted Tap Series Overall
length
Chamfer+
full thread
Thread
length
Thread+Neck
length
Shank
length
Shank
dia.
Size of
square
Length of
square

L ℓt ℓ ℓn ℓs Ds K ℓk
Spiral Pointed Taps Spiral Fluted Taps Spiral Fluted Taps
(for blind hole)


LS-SP V
Long Shank Spiral Fluted Taps, Coated
Specification
(for through hole)


■Adopting the optimum coating for the tapping condition.
E Coating
Recommended Tapping Speeds depending on Materials
(for through hole)


ow carbon steels Medium carbon steels High carbon steels Alloy steels

10 20 10 20 10 20 10 20
〜 〜 〜 〜

For icon explanation, refer to P.50
Hand Taps


TYPE：1 TYPE：2
Cemented
Carbide Taps


Segment：1C
Roll Taps


L ℓ ℓn ℓs Ds K ℓk No. of Type
Size Class Code Chamfer Stock
(mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
For Metric Threads
M3 × 0.5 P1 VSPP3.0GL10 2.5P 100 9 14 40 4 3.2 6 3 1 ○
M4 × 0.7 P2 VSPQ4.0IL10 2.5P 100 11 17 40 5 4 7 3 1 ○
Special Thread Taps
Pipe Taps Simple Inspection Tools


M5 × 0.8 P2 VSPQ5.0KL10 2.5P 100 13 22 40 5.5 4.5 7 3 1 ○
VSPQ6.0ML10 100 ○
M6 × 1 P2 2.5P 15 26 40 6 4.5 7 3 1
VSPQ6.0ML15 150 △
VSPQ8.0NL10 100
M8 × 1.25 P2 2.5P 19 - 50 6.2 5 8 3 2 ○
VSPQ8.0NL15 150
M10 × 1.5 P2 VSPQ010OL15 2.5P 150 23 - 50 7 5.5 8 3 2 ○
M10 × 1.25 P2 VSPQ010NL15 2.5P 150 23 - 50 7 5.5 8 3 2 △
M12 × 1.75 P2 VSPQ012PL15 2.5P 150 26 - 50 8.5 6.5 9 3 2 ○
M12 × 1.5 P2 VSPQ012OL15 2.5P 150 26 - 50 8.5 6.5 9 3 2 △
Thread Mills


M12 × 1.25 P2 VSPQ012NL15 2.5P 150 26 - 50 8.5 6.5 9 3 2 △
Dies
Center Drills
Centering Tools


JIS
SP-31 ◎=Standard ○=Semi standard △=Made to order
348 For improvement, spec may change without advance notice.