CTD QR Hex Drive Drill Bit Set, 12Pc

CTD QR Hex Drive Drill Bit Set, 12Pc

The CTD 345054 QR Hex Drive Drill Bit Set (12Pc) is an ultra-premium mechanic-length drill bit kit built for fast starts, accurate drilling, and hard-metal performance. Featuring Hi-Molybdenum tool steel with a 135° split point, these bits are designed to penetrate quickly and start cleanly without a center punch, making them ideal for handheld drilling. A hex shank quick-release design (with included adapter) supports rapid bit changes and is optimized for use with handheld drills and impact tools. The bits are gold treated for added lubricity, nitro-carburized, and are made in the U.S.A., with recommended use in work-hardening stainless steels and other hard metals. The set comes neatly organized in a plastic case.

Country of Origin
Made in the U.S.A.

Key Features / Specifications

• Model / Part Number: 345054
• Brand: CTD
• Product Type: Hex shank quick-release drill bit set
• Piece Count: 12 pieces
• Bit Style: Mechanic length
• Material: Hi-Molybdenum tool steel (HSS)
• Point Geometry: 135° split point for fast penetration and accurate starting without center punch
• Shank Type: Hex shank quick-release (includes quick release adapter)
• Treatment / Finish: Gold treated for maximum lubricity; nitro-carburized
• Tool Compatibility: Designed for handheld drills and impact tools
• Recommended Use: Work-hardening stainless steel and other hard metal drilling applications
• Storage: Plastic case included

Ideal For

• Drilling stainless steel and other hard metals where work-hardening is a concern
• Fast, accurate starting with a 135° split point (no center punch needed)
• Users who want quick bit changes with a hex shank and adapter
• Handheld and impact-tool drilling where mechanic length improves control
• Keeping a wide size range organized in a portable case

Includes

• 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8", 7/16", 1/2"
• (1) Quick Release Adapter