Dewalt (DT4911-QZ) EXTREME 7mm x 109mm HSS-E Cobalt Alloy Steel Metal Drill Bit

Description:

• EXTREME cobalt metal drill bits provide superior drilling in metal. Featuring a non-slip shank and tip for curved surfaces and a strong center core.
• Suitable for drilling in steels and high-alloy metals with a tensile strength of up to 1100 N/mm².
• The "no-walk" tip allows for easier penetration of all surfaces (5 mm and larger). Cleaner, more precise, and burr-free holes.
• No-walk shank.

Features:

• Diameter: 7 mm
• Length: 109 mm
• Working length: 66 mm