CTD Drill Bit, 7/16" Type AQF

CTD Drill Bit, 7/16" Type AQF

The CTD 0922505 Type AQF Drill Bit (7/16") is a high-performance jobber-length drill bit designed for precision drilling in metal, wood, and plastic. Manufactured from high-speed steel (HSS), this bit offers excellent durability and wear resistance for demanding drilling applications. The gold and black oxide finish reduces friction and heat buildup while improving corrosion resistance, helping extend the life of the bit. A 135° split point tip reduces walking at the start of drilling, allowing faster penetration and accurate hole placement. Precision-ground cutting edges provide clean, consistent holes, making this bit a dependable choice for both professional and shop use—because a sharp drill bit makes every hole easier.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 0922505
• Brand: CTD
• Product Type: Jobber-length twist drill bit
• Drill Size: 7/16 in.
• Drill Type: Type AQF
• Material: High-Speed Steel (HSS)
• Point Angle: 135° split point
• Finish: Gold and black oxide
• Construction: Precision-ground cutting edges
• Performance: Reduced walking for accurate hole starts
• Durability: Heat- and wear-resistant construction
• Corrosion Resistance: Black oxide surface treatment

Benefits

• Reduced friction and heat buildup
• Improved cutting performance and durability
• Clean, accurate holes with less bit wandering
• Versatile drilling capability across multiple materials

Ideal For

• Drilling steel, aluminum, and other metals
• Woodworking and fabrication work
• Plastic and general-purpose drilling
• Maintenance, repair, and shop applications
• Anyone who appreciates drill bits that cut smoothly instead of squealing and wandering across the workpiece