Обший каталог Yamawa 2016 - 2017 - страница 479

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

L ℓ ℓn ℓs Ds K ℓk
EH-HT Hand Taps for Hard-to-Machine Materials
L ℓ ℓn ℓs Ds K ℓk No. of Type Stock


(for blind hole)
Spiral Fluted Taps Spiral Fluted Taps Spiral Pointed Taps
Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
ETHMT016Q5 5P
M16 × 2 P5 95 26 - 48 12.5 10 13 4 2 ○
ETHMT016Q1 2.5P
ETHMS016O5 5P
M16 × 1.5 P4 95 26 - 48 12.5 10 13 4 2 △


(for through hole)
ETHMS016O1 2.5P
ETHMT018R5 5P
M18 × 2.5 P5 100 33 - 51 14 11 14 4 2 △
ETHMT018R1 2.5P
ETHMS018O5 5P
M18 × 1.5 P4 100 33 - 51 14 11 14 4 2 △
ETHMS018O1 2.5P


(for through hole)
ETHMT020R5 5P
M20 × 2.5 P5 105 33 - 50 15 12 15 4 3 ○
ETHMT020R1 2.5P
ETHMS020O5 5P
M20 × 1.5 P4 105 33 - 50 15 12 15 4 3 △
ETHMS020O1 2.5P


Hand Taps
ETHMT022R5 5P
M22 × 2.5 P5 115 33 - 55 17 13 16 4 3 △
ETHMT022R1 2.5P
ETHMS022O5 5P
M22 × 1.5 P4 115 33 - 55 17 13 16 4 3 △
ETHMS022O1 2.5P


Carbide Taps
Cemented
ETHMT024S5 5P
M24 × 3 P5 120 39 - 55 19 15 18 4 3 ○
ETHMT024S1 2.5P
ETHMS024O5 5P
M24 × 1.5 P4 120 39 - 55 19 15 18 4 3 △
ETHMS024O1 2.5P
ETHMT027S5 5P


Roll Taps
M27 × 3 P5 130 39 - 60 20 15 18 4 3 △
ETHMT027S1 2.5P
ETHMT030T5 5P
M30 × 3.5 P5 135 46 - 62 23 17 20 4 3 △
ETHMT030T1 2.5P


Simple Inspection Tools
Special Thread Taps
Pipe Taps
Thread Mills
Dies
Center Drills
Centering Tools


JIS
◎=Standard ○=Semi standard △=Made to order
HT-50
For improvement, spec may change without advance notice. 475