|
|
|
板牙系列机用丝锥手用丝锥中心钻
|
| ◆
小机用丝锥
SMALL
MACHINE TAPS |
|
机用丝锥用在机床上加工通孔与不通孔的普通内螺纹。刃部由高速钢制成。螺纹都经过磨制。
本丝锥一般可攻削碳素钢、铸钢、合金钢等高强度材料。
Machine taps are used in cooperation with
machines to cut common internal threads of
through or blind holes the cutting edge is made
of high speed steel. Threads are ground .
Usually the taps can be used for tapping on such
extra-hard materials as carbon steel ,cast steel
,allor steel ,etc . |
 |
|
◇
粗、细牙
普通螺纹用丝锥
Coarse teeth, fine-tooth common thread tap |
粗牙普通螺纹
公制尺寸
Nominal
Size |
螺距
Pitch
mm |
公称直径
Diameter
mm |
细牙普通螺纹
公制尺寸
Nominal
Size |
螺距
Pitch
mm |
全长
Overall Length
mm |
|
M1 |
0.25 |
1 |
M1X0.2 |
0.2 |
5.5 |
|
M1.1 |
0.25 |
1.1 |
M1.1X0.2 |
0.2 |
5.5 |
|
M1.2 |
0.25 |
1.2 |
M1.2X0.2 |
0.2 |
5.5 |
|
M1.4 |
0.3 |
1.4 |
M1.4X0.2 |
0.2 |
7.0 |
|
M1.6 |
0.35 |
1.6 |
M1.6X0.2 |
0.2 |
8.0 |
|
M1.8 |
0.35 |
1.8 |
M1.8X0.2 |
0.2 |
8.0 |
|
M2 |
0.4 |
2 |
M2X0.25 |
0.25 |
8.0 |
|
M2.2 |
0.45 |
2.2 |
M2.2X0.25 |
0.25 |
9.5 |
|
M2.5 |
0.45 |
2.5 |
M2.5X0.35 |
0.35 |
9.5 |
|
|
|
 |
|
 |
企业邮箱登陆
|
|
|
|
Email address here please |
|
 |
 |
机用丝锥用于在机床上加工通孔的内螺纹，刃部由高速钢制成，螺纹经过磨制。 |
 |
板牙适用于外螺纹加工，采用合金工具钢，几何精度高，切削性能好。 |
 |
复合中心钻适用于一次钻成带护锥60°的中心孔，材料为高速钢。 |
|
|
|
