Drills for metal EN-SM5.5
Article: EN-SM5.5
| Quantity in the set | 10 pieces |
| The maximum diameter of the tail | 5,5 mm |
| Processing material | Metal |
| Type of tail | Cylindrical |
TWIST DRILL BIT FOR METAL EN-SM5.5 (5.5MM, 10 PCS PER PACK)
A professional-grade HSS twist drill bit engineered for high-precision, clean hole boring through alloyed steels, sheet metals, aluminum, and iron profiles. Featuring a 5.5 mm diameter and a standard straight cylindrical shank, it delivers exact sizing ideally suited for rivets, self-tapping screws, and pre-threading prep jobs.
Product Benefits
- Value 10-Piece Bulk Pack — Highly cost-effective configuration tailored for commercial fabrication, assembly lines, and workshops
- Fast Self-Centering Split Point — The aggressively sharpened tip prevents walking or skidding on slick metal surfaces, engaging instantly
- Premium Heavy-Duty Steel — Formulated to withstand extreme thermal friction, reducing wear and maintaining edge sharpness under continuous load
Applications
Structural steel fabrication, automotive repairs, sheet metal ductwork installations, and general carpentry-to-metal framing projects.
EPA EN-SM5.5 is a high-performance metal drill bit pack built to deliver rapid chip evacuation, exact hole calibration, and maximum tool longevity.
TWIST DRILL BIT FOR METAL EN-SM5.5 (5.5MM, 10 PCS PER PACK)
A professional-grade HSS twist drill bit engineered for high-precision, clean hole boring through alloyed steels, sheet metals, aluminum, and iron profiles. Featuring a 5.5 mm diameter and a standard straight cylindrical shank, it delivers exact sizing ideally suited for rivets, self-tapping screws, and pre-threading prep jobs.
Product Benefits
- Value 10-Piece Bulk Pack — Highly cost-effective configuration tailored for commercial fabrication, assembly lines, and workshops
- Fast Self-Centering Split Point — The aggressively sharpened tip prevents walking or skidding on slick metal surfaces, engaging instantly
- Premium Heavy-Duty Steel — Formulated to withstand extreme thermal friction, reducing wear and maintaining edge sharpness under continuous load
Applications
Structural steel fabrication, automotive repairs, sheet metal ductwork installations, and general carpentry-to-metal framing projects.
EPA EN-SM5.5 is a high-performance metal drill bit pack built to deliver rapid chip evacuation, exact hole calibration, and maximum tool longevity.













