Single Flute HSS Countersink Sets, 9 pcs/set
- 9 PC Set
- one each of : 3/16″, 1/4″, 5/16″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″ & 1″
- Made of H.S.S. and precision ground
- Machining cast Iron reduces tool life
- Applying coolant amid machining improves tool life
- Ideal for burr- and chatter-free deburring and countersinking
- Not suitable for deep processing such as drilling
- Best results at low cutting speeds
Item # | Angle |
---|---|
0245-0021 | 60° |
0245-1029 | 82° |
0245-2027 | 90° |