
Diamond Electropated
Countersinks/Drill Countersinks
Diamond Countersinks provide a fast countersinking operation. The Drill Countersinks allow a hole to be drilled and countersunk in one operation. Both types of these tools are manufactured with various fittings to sizes specified by customers.
Drill Countersinks are also available.
Continental Type, with Coolant Hole
Habit Type, with Coolant Hole
Habit Type
Parallel Type





ELECTROPLATED DIAMOND COUNTERSINKS
| DIAMOND COUNTERSINKS | ||
| CODE | DIAMETER (mm) | DIAMETER (inch) |
| ECK210 | 10 | 3/8 |
| ECK220 | 12 | 1/2 |
| ECK230 | 16 | 5/8 |
| ECK240 | 19 | 3/4 |
| ECK250 | 22 | 7/8 |
| ECK260 | 25 | 1 |
| ECK270 | 30 | 1 3/16 |
| ECK280 | 35 | 1 3/8 |