- Product Description
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DESCRIPTION
Specifically designed to attach wood to metal (Max. 5mm). Coarse self-tapping thread with wings designed to ream out the timber, so the screw can achieve Max. R.P.M. without burning out.
FEATURES AND BENEFITS
- 6 small ribs on the countersink to assist completion of countersinking.
- Coarse self-tapping thread
- For drilling into metals without the need for pre-drilling inc. wings