Dormer
Dormer HSS Countersink, 37mm Head, 3 Flute(s), 90°, 1 Piece(s)
Part No.
G50637.0
Procurement Intelligence
This is a Dormer standard HSS countersink from their general-purpose cutting tools line, designed for chamfering and countersinking holes in drilling operations. The 90° angle is the critical specification—verify that your application requires this specific angle, as 82° and 120° variants exist and are not interchangeable.
Hole chamfering and countersinking
Before ordering — verify:
| ☐ | Machine spindle compatibility |
| ☐ | Material hardness verification |
| ☐ | Flute condition inspection |