Din376C machine tap for blind hole
Negotiable /Piece
Min.Order:100 Pieces
Zhenjiang Scharp Machinery Tools Co., Ltd.
Din376C spiral flute machine taps HSS, for blind hole.
High speed steel,ground thread.
Type of Thread: Metric ISO thread.
Tap Tolerance:Class 2 for 6H fit.
Application:For machine tapping of blind holes.
Size: M3-M30.
d1 | Pitch | d2 | tail | prehole | l1 | l2 |
M3 | 0.5 | 2.2 | 2.5 | 56 | 6 | |
M3.5 | 0.6 | 2.5 | 2.1 | 2.9 | 56 | 7 |
M4 | 0.7 | 2.8 | 2.1 | 3.3 | 63 | 7.5 |
M5 | 0.8 | 3.5 | 2.7 | 4.2 | 70 | 8.5 |
M6 | 1 | 4.5 | 3.4 | 5 | 80 | 11 |
M7 | 1 | 5.5 | 4.3 | 6 | 80 | 11 |
M8 | 1.25 | 6 | 4.9 | 6.8 | 90 | 14 |
M10 | 1.5 | 7 | 5.5 | 8.5 | 100 | 16 |
M12 | 1.75 | 9 | 7 | 10.2 | 110 | 18.5 |
M14 | 2 | 11 | 9 | 12 | 110 | 20 |
M16 | 2 | 12 | 9 | 14 | 110 | 20 |
M18 | 2.5 | 14 | 11 | 15.5 | 125 | 25 |
M20 | 2.5 | 16 | 12 | 17.5 | 140 | 25 |
M22 | 2.5 | 18 | 14.5 | 19.5 | 140 | 27 |
M24 | 3 | 18 | 14.5 | 21 | 160 | 30 |
M27 | 3 | 20 | 16 | 24 | 160 | 30 |
M30 | 3.5 | 22 | 18 | 26.5 | 180 | 35 |