Value Collection BS27N0038 No 38 Jobber Drill Bit Hss

Product Description

The VALUE COLLECTION BS27N0038 is a high speed steel jobber-length drill bit sized to wire gauge No. 38, with a decimal diameter of 0.1015 inches. It features a 130-degree split-point angle with web thinning for improved centering and reduced thrust on entry. The slow spiral flute geometry is well suited to aluminum and other non-ferrous materials, controlling chip flow and reducing built-up edge. Overall length is 2.5 inches with a flute length of 1.4375 inches and a straight cylindrical shank. This is a general-purpose, uncoated bright finish bit intended for use in drill presses, CNC machines, and hand-held power drills in light machining and fabrication environments.

This bit is primarily intended for drilling aluminum, copper, brass, plastic, and other non-ferrous materials where slow spiral geometry provides better chip evacuation than standard spiral bits. The straight shank accommodates standard three-jaw chucks and collet systems across common tooling setups. Its compact jobber-length profile makes it practical for tight work envelopes and small-diameter hole production in sheet stock, extrusions, and light structural material. Machinists, tool and die technicians, HVAC fabricators, and electricians working with aluminum enclosures will find this size useful for pilot holes and finish-diameter drilling in the 0.1015-inch range.

Key Features

• Wire gauge No. 38 sizing at 0.1015 inches decimal diameter
• 130-degree point angle with web-thinned, tapered web for reduced entry thrust
• Slow spiral flute optimized for aluminum and non-ferrous workpiece materials
• High speed steel construction, bright uncoated finish
• Right-hand cutting direction, two-flute configuration
• ANSI specification designation for dimensional conformance

Compatibility

Designed as a general-purpose jobber drill bit for use in standard three-jaw chucks and collet holders accepting a 0.1015-inch straight cylindrical shank, suitable for drill presses, mills, and hand-held power drills requiring a No. 38 wire gauge bit.

Installation Notes

Installation is performed by machinists or trade professionals setting up drilling operations on a drill press, milling machine, or hand-held drill. Secure the shank fully in the chuck or collet and verify concentricity before operation. Apply appropriate cutting fluid or lubricant when drilling non-ferrous metals to extend tool life and improve hole finish. Inspect the cutting edges before each use and replace any bit showing chipping, heat discoloration, or dimensional wear.