Diamond Electroplated
Counterbores
For holes up to 6mm diameter, these tools can be used in the SE50 Routing or SE20 Trimming Machines. Over 6mm diameter portable or fixed drilling machines can be used or static routing machines. Counterbores are not adjustable and must be ordered to cover both bore and recess, and can be manufactured to counterbore any size hole between 10mm and 50mm diameters.
| Counterbores “S” Dia. Type | ||
| DIAMETER “d” | CODE 36/44 | CODE 44/60 |
| 10 | ECB310 | ECB410 |
| 20 | ECB320 | ECB420 |
| 30 | ECB330 | ECB430 |
| 40 | ECB340 | ECB440 |
| 50 | ECB350 | ECB450 |
| 60 | ECB360 | ECB460 |
| 70 | ECB370 | ECB470 |
OPTIONS:
“S” Diameter Type – 6, 8, 10, 16
“D” Diameter – 10 – 70mm
Grades – 36/44, 44/60
