Обший каталог Yamawa 2016 - 2017 - страница 336

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


XSP
X Series Spiral Fluted Taps
Specification
(for through hole)


■Applying the blanks of high toughness and high accuracy,
2D XSP derives the maximum performance from high facility
E machining centers and high precision toolings. Spiral fluted
tap.
※Use with dedicated toolings is recommended.
Recommended Tapping Speeds depending on Materials
(for through hole)


Medium carbon steels

10 15 〜

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
M6 × 1 P2 SNXQ6.0M 2.5P 80 15 30 45 6 4.9 8 3 1 ○
M8 × 1.25 P3 SNXR8.0N 2.5P 90 19 35 48 8 6.2 9 3 1 ○
Special Thread Taps
Pipe Taps Simple Inspection Tools


M8 × 1 P3 SNXR8.0M 2.5P 90 15 35 48 8 6.2 9 3 2 ○
M10 × 1.5 P3 SNXR010O 2.5P 100 23 39 53 10 8 11 3 1 ○
M10 × 1.25 P3 SNXR010N 2.5P 100 19 39 53 10 8 11 3 2 ○
M10 × 1 P3 SNXR010M 2.5P 100 15 39 53 10 8 11 3 2 ○
M12 × 1.75 P3 SNXR012P 2.5P 110 26 45 56 12 9 12 3 1 ○
M12 × 1.5 P3 SNXR012O 2.5P 110 23 45 56 12 9 12 3 2 ○
M12 × 1.25 P3 SNXR012N 2.5P 110 19 45 56 12 9 12 3 2 ○
Note：
・Please use tapping holders suitable for the shank diameter and square of DIN371 for M6 ～ M10 and those of M16 (DIN376) for
Thread Mills


M12.
・Overall length, shank diameter and square of metric coarse series are adopted for those of metric fine series.
Dies
Center Drills
Centering Tools


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