公差
shank tolerance | |
D | tolerance h6 + / - |
.250–.375 | +0, -.0004 |
.438–.625 | +0, -.0004 |
Material
|
<="" td=""> | <="" td="" /> | |||||||||
Through Holes | Blind Holes | ||||||||||
Range
|
Range
|
||||||||||
Tap Style | Grade | Min | Starting Value | Max | Tap Style | Grade | Min | Starting Value | Max | ||
S | 4 | T660 | KSSM24 | 3 | 4 | 6 | T662 | KSSM24 | 2 | 3 | 4 |
T660 | KSS20 | 1.6 | 2.4 | 3.6 | T662 | KSS20 | 1.3 | 1.7 | 2.2 |
<="" td=""> | <="" td="" /> | ||||||||||
Through Holes | Blind Holes | ||||||||||
Range
|
Range
|
||||||||||
Material
|
Tap Style | Grade | Min | Starting Value | Max | Tap Style | Grade | Min | Starting Value | Max | |
S | 4 | T660 | KSSM24 | 9 | 13 | 20 | T662 | KSSM24 | 7 | 9 | 12 |
4 | T660 | KSS20 | 5 | 8 | 12 | T662 | KSS20 | 4 | 6 | 7 |
Material
|
<="" td=""> | <="" td="" /> | |||||||||
Through Holes | Blind Holes | ||||||||||
Range
|
Range
|
||||||||||
Tap Style | Grade | Min | Starting Value | Max | Tap Style | Grade | Min | Starting Value | Max | ||
S | 4 | T660 | KSSM24 | 3 | 4 | 6 | T662 | KSSM24 | 2 | 3 | 4 |
T660 | KSS20 | 1.6 | 2.4 | 3.6 | T662 | KSS20 | 1.3 | 1.7 | 2.2 |
<="" td=""> | <="" td="" /> | ||||||||||
Through Holes | Blind Holes | ||||||||||
Range
|
Range
|
||||||||||
Material
|
Tap Style | Grade | Min | Starting Value | Max | Tap Style | Grade | Min | Starting Value | Max | |
S | 4 | T660 | KSSM24 | 9 | 13 | 20 | T662 | KSSM24 | 7 | 9 | 12 |
4 | T660 | KSS20 | 5 | 8 | 12 | T662 | KSS20 | 4 | 6 | 7 |