Best Drill Bits for Aluminum: HSS, Cobalt, Carbide or Step Drill?
Overview
Best Drill Bits for Aluminum: HSS, Cobalt, Carbide or Step Drill? supplied by Wryno Global. Key published specifications: Aluminum workpiece Recommended drill bit; Why it fits Watch out for; Aluminum plate HSS twist drill bit; Good value and wide size range Use lubrication and clear chips. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Aluminum workpiece | Recommended drill bit |
|---|---|
| Why it fits | Watch out for |
| Aluminum plate | HSS twist drill bit |
| Good value and wide size range | Use lubrication and clear chips |
| Aluminum extrusion | HSS or polished flute bit |
| Production CNC aluminum drilling | Carbide or coated/polished specialty bit |