Value Collection 01359215 Drill Bit Letter U Hss 0.368 in

Product Description

The VALUE COLLECTION 01359215 is a screw machine length drill bit sized to Letter U (0.3680 inches) with a 118-degree standard point angle. Built from high-speed steel (HSS) with an oxide coating, this bit is designed for general-purpose drilling in metal, wood, and plastic. The shortened screw machine length body provides added rigidity over jobber-length bits, reducing deflection in production and repair drilling applications. Right-hand cutting with a regular spiral flute pattern, a straight cylindrical shank, and a web-thinned tip for easier entry and reduced thrust. Overall length is 3.125 inches with a flute length of 1.8125 inches. Licensed tradespeople and machinists install this type of bit in drill presses, hand drills, and CNC setups.

This bit suits residential and commercial trade applications where hole diameter tolerance in the 0.350 to 0.400 inch range is needed. Common install scenarios include drilling pilot holes for fasteners, conduit knock-out work, and metal fabrication tasks in HVAC, plumbing, and electrical trades. The screw machine length design makes it particularly practical in tight clearance areas where a standard jobber bit would be unwieldy. Sold individually; minimum order quantity is 6 units.

Key Features

• Letter U size — 0.3680 inches decimal equivalent for precise hole sizing
• 118-degree standard point angle suits general-purpose drilling across common trade materials
• High-speed steel construction with oxide coating for corrosion resistance and reduced friction
• Screw machine (stub) length body reduces deflection and improves rigidity over jobber-length bits
• Web-thinned tip lowers entry thrust and improves cutting efficiency
• Right-hand, regular spiral flute pattern for efficient chip evacuation

Compatibility

Designed as a general-purpose replacement or working bit compatible with any drill press, hand drill, or CNC spindle accepting a straight cylindrical shank in the 0.350 to 0.400 inch size range.

Installation Notes

This bit is installed by machinists, maintenance technicians, and licensed trade professionals using standard drill chucks that accept straight cylindrical shanks. Always secure the workpiece before drilling and confirm chuck engagement before powering the tool. Use appropriate cutting fluid when drilling ferrous metals to extend bit life. Follow shop safety standards and applicable codes for personal protective equipment when operating rotary cutting tools.