●Use quality high speed steel
●Suitable for processing steel，cast iron，non-ferrous metal and light metal，mainly for precision workpiece
●Circular arc structure reduces the risk of breakage and the drill point thus can work under higher strength，extending too
|
Order number |
Pillot Dia |
Body Dia |
Overall L. |
Unit |
|
TMDR52-00100R |
Φ1.0 |
3.15 |
31.50 |
PC |
|
TMDR52-00160R |
Φ1.6 |
4.00 |
35.50 |
PC |
|
TMDR52-00200R |
Φ2.0 |
5.00 |
40.00 |
PC |
|
TMDR52-00250R |
Φ2.5 |
6.30 |
45.50 |
PC |
|
TMDR52-00315R |
Φ3.15 |
8.00 |
50.00 |
PC |
|
TMDR52-00400R |
Φ4.0 |
10.00 |
56.00 |
PC |
|
TMDR52-00500R |
Φ5 |
12.50 |
63.00 |
PC |
|
TMDR52-00630R |
Φ6.3 |
16.00 |
71.00 |
PC |
|
TMDR52-01000R |
Φ10 |
25.00 |
100.00 |
PC |
