Accupro 20341 Jobber Drill Bit 7/64 in Solid Carbide Tin

Product Description

The ACCUPRO 20341 is a jobber-length drill bit designed for precision drilling in hard and abrasive materials. Built from solid carbide and coated with titanium nitride (TiN), it delivers extended tool life and reduced heat buildup compared to standard high-speed steel bits. The 150-degree drill point angle promotes self-centering and cleaner entry in demanding applications. At 2.25 inches overall length with a 0.75-inch spiral flute, this bit is sized for general jobber-length work across a range of industrial and trade drilling tasks. The straight cylindrical shank fits standard drill chucks without adapters. Right-hand cutting direction and a regular spiral type suit most common rotary drilling setups.

This drill bit is suited for metal fabrication shops, maintenance and repair operations, and precision manufacturing environments where carbide tooling is required. The 7/64-inch diameter (0.1100 inches decimal) falls within the 0.1000 to 0.1500 inch drill bit size range, making it appropriate for smaller-diameter hole applications in hard metals, stainless steel, cast iron, and similar materials. The 3-flute geometry improves chip evacuation and surface finish in these materials relative to standard 2-flute configurations.

Key Features

• Solid carbide construction for superior hardness and wear resistance in demanding materials
• TiN coating reduces friction and extends cutting life between regrinds
• 150-degree point angle aids self-centering and reduces walking on hard surfaces
• 3-flute spiral design improves chip clearing and hole finish
• Straight cylindrical shank compatible with standard drill chucks
• Right-hand cutting, regular spiral, ANSI specification designation

Compatibility

Designed as a jobber-length replacement drill bit for use in standard drill chucks and CNC drilling applications requiring a straight cylindrical shank and 7/64-inch diameter carbide tooling.

Installation Notes

Carbide drill bits should be installed and removed with care to avoid chipping the cutting edges against hard surfaces. Ensure the drill chuck or collet is clean and properly tightened before operation. Carbide tooling is brittle and should not be used in applications subject to significant lateral loading or flexing. Always follow the machine manufacturer's recommended speeds and feeds for carbide bits of this diameter.