Sgs 51003 Jobber Drill Bit 0.2130 in Solid Carbide

Product Description

The SGS 51003 is a solid carbide jobber length drill bit designed for precision drilling in demanding shop and field applications. Built to DIN 338 standards, this Series 101 bit features a 118-degree faceted point angle and a web-thinned, tapered web configuration for reduced thrust and clean entry. The micrograin carbide construction delivers hardness and wear resistance well beyond standard high-speed steel tooling. At 3 inches overall length with a 1-3/4-inch flute length, it handles typical jobber-depth work in metal, composites, and hard plastics. Right-hand spiral flutes evacuate chips efficiently during through-hole and blind-hole operations.

This drill bit is suited for use in CNC machining centers, drill presses, and hand-held power drills where tight diameter tolerances and consistent hole quality are required. The straight cylindrical shank accepts standard drill chucks without adapters. The bright uncoated finish makes it a cost-effective choice for general-purpose drilling in ferrous and non-ferrous materials. Machinists, tool-and-die workers, and precision fabricators are the primary users of this bit in production and maintenance environments.

Key Features

• Solid micrograin carbide construction for superior hardness and extended tool life
• 118-degree faceted point angle with web-thinned tapered web for reduced entry force
• Regular right-hand spiral flutes promote consistent chip evacuation
• Bright uncoated finish suitable for a wide range of base materials
• DIN 338 standard compliance ensures dimensional interchangeability
• Straight cylindrical shank fits standard drill chucks directly

Compatibility

Designed as a DIN 338-compliant jobber length drill bit fitting standard straight-shank drill chucks used in CNC machining centers, drill presses, and portable power drills across general machining and fabrication applications.

Installation Notes

Installation and use should be performed by qualified machinists or tradespeople familiar with rotating cutting tools. Always secure the shank fully in the chuck and confirm runout before drilling. Power down the machine and disconnect or lock out energy sources before changing bits. Do not exceed the maximum recommended drilling depth of 1.4062 inches per plunge without retracting to clear chips.