High Speed Steel Straight Shank Twist Drill Bit 5/16in Imperial Size

Product Overview

This high speed steel (HSS) straight shank twist drill bit in 5/16 inch imperial size is designed for precision drilling operations on metal, wood, plastic and other common industrial materials. Manufactured with premium HSS material and optimized flute geometry, it delivers reliable performance, long service life and consistent drilling accuracy for both production and maintenance applications.

Key Features

• Premium high speed steel construction for excellent hardness, wear resistance and heat tolerance
• Standard 5/16 inch imperial diameter with straight shank for universal drill chuck compatibility
• Precision ground spiral flutes for efficient chip removal and smooth drilling action
• Sharp 135-degree split point design reduces walking and requires less feed pressure
• Suitable for drilling carbon steel, alloy steel, aluminum, wood, plastic and composite materials
• Strict dimensional tolerance control ensures consistent hole quality and interchangeability

Specifications

Applications

This HSS twist drill bit is widely used in metalworking, machinery maintenance, automotive repair, construction, DIY fabrication and general industrial drilling operations. It is compatible with most handheld electric drills, drill presses, CNC drilling machines and other standard drilling equipment with 3-jaw chucks.

Package Contents

• 1 x 5/16 Inch High Speed Steel Straight Shank Twist Drill Bit