Hertel Solid Carbide Screw Machine Length Drill Bit, 5/16" Diameter, Bright/Uncoated Finish, Straight Shank, 135° Cutting Angle, 1-5/8" Flute Length, 2-13/16" OAL, Slow Spiral

Precision meets performance with the Hertel 5/16" (0.3125) Solid Carbide Screw Machine Length Drill Bit. Engineered for professional metalworking applications, this premium drill bit features a 135-degree split point that reduces thrust requirements and prevents walking when starting holes. The bright/uncoated finish provides excellent visibility during operation, while the right-hand cut and slow spiral design ensure optimal chip evacuation and hole quality. With a compact 2-13/16" overall length and 1-5/8" flute length, this bit excels in confined spaces and screw machine operations. The straight shank ensures secure mounting in your tool holder, while the solid carbide construction delivers superior hardness and wear resistance for extended tool life. Perfect for production environments where consistency and durability are paramount, this Hertel drill bit delivers the precision and reliability professionals demand for their most challenging drilling applications.

• SOLID CARBIDE CONSTRUCTION: Hertel drill bit made from solid carbide material for superior hardness and wear resistance when drilling through tough materials.
• PRECISION DESIGN: 5/16" (0.3125) diameter with 135 degree split point that reduces thrust and provides excellent self-centering capability.
• SCREW MACHINE LENGTH: Compact 2-13/16" overall length with 1-5/8" flute length, ideal for CNC machines and applications with limited clearance.
• PERFORMANCE FEATURES: Right hand cut with slow spiral flutes optimized for efficient chip evacuation and reduced heat buildup during operation.
• PROFESSIONAL FINISH: Bright/uncoated finish provides excellent visibility during operation while maintaining the tool's cutting edge integrity.