This CB Counter bore is used for recessing bolt and screw heads. It is supplied with a HSS slow spiral drill bit and a fully adjustable a hex key. Please note that it is not suitable for ferrous and non-ferrous metals. Additionally, when setting-up ensure flutes of drill are aligned with flute of the counter bore. For replacement twist drills use slow spiral type.
- For recessing bolt and screw heads
- Supplied with a HSS slow spiral drill bit
- Fully adjustable hex key
- 9.5mm diameter
- 3/16'' drill diameter
|Unit Of Sale||Each|
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