Cimco 207374 Twist Drill Bit with Hex Shank, 5 mm, for Non-Ferrous Metals

Unlike ordinary twist drills that slip in quick-change chucks or struggle with soft metals, the Cimco 207374 combines a precise 5 mm twist drill bit with a 1/4" hex shank for instant, secure mounting in cordless drills and impact drivers. Its spiral flute geometry clears chips rapidly, while the high-strength steel body resists wear when drilling aluminum, copper, brass, and other non-ferrous metals. Right-hand cutting action delivers clean, accurate holes in thin sheet or profiles.

Highlights

• 5 mm twist drill bit with 1/4" (6.35 mm) hex shank for quick-change compatibility
• Optimized for non-ferrous metals: aluminum, copper, brass, and similar alloys
• Right-hand spiral flute design for efficient chip evacuation and reduced heat
• High-strength steel construction ensures durability and long service life
• Fits standard cordless drills, impact drivers, and electric multi-purpose tools

In daily use

Whether you are installing electrical panels, fabricating brackets, or doing precision metalwork, this bit saves time on every hole. The hex shank locks positively into the chuck—no slipping, no re-tightening—and the 5 mm diameter is ideal for pilot holes, rivet holes, and clearance drilling. The spiral flutes pull chips out of the cut, preventing clogging and keeping the bit cool. For best results, use a light cutting oil on thicker sections and moderate speed.

Full specifications

• Drill bit type: Twist drill bit
• Diameter: 5 mm
• Shank type: Hex shank, 1/4 inch (6.35 mm)
• Material: Steel
• Recommended application material: Non-ferrous metals
• Rotation direction: Right-hand cut
• Flute design: Spiral flute
• Intended use: Drilling
• Unit quantity: 1 piece
• Measurement system: Metric
• Tool compatibility: Cordless drills, impact drivers, electric multi-purpose tools
• Special features: Quick-change compatible hex shank

Final note

For professionals who demand reliable performance in non-ferrous metal drilling, the Cimco 207374 delivers precision, speed, and long tool life—backed by Cimco's engineering expertise.