Import 20825 Mechanics Drill Bit 0.1495 in Hss Split Point

Product Description

The IMPORT 20825 is a mechanics-length high-speed steel drill bit designed for general-purpose drilling in ferrous metals and alloy materials. It measures 0.1495 inches in diameter with a 3-inch overall length and a 1-7/8-inch flute length. The 135-degree split point geometry reduces walking on contact and lowers the thrust force needed to start the cut, making it well suited for production work and field drilling. The oxide coating provides basic surface protection and lubricity. Right-hand spiral flutes evacuate chips efficiently during through-hole and blind-hole drilling operations.

This bit is appropriate for drilling carbon steel, cast iron, high alloy steel, high tensile strength alloy, and stainless steel workpieces. The mechanics length — shorter than a jobber bit — improves rigidity and control in tight spaces, making it a common choice for HVAC, plumbing, and electrical trade work where hole placement inside a cabinet, panel, or enclosure limits reach. The straight-cylindrical shank fits standard 3-jaw drill chucks without adapters. The web-thinned, parallel-web construction reduces cutting resistance on harder materials.

Key Features

• 135-degree split point starts on contact without center-punching on most metal surfaces
• Mechanics length (3 inches OAL) increases rigidity and reduces deflection in confined spaces
• High-speed steel construction handles carbon steel, cast iron, stainless steel, and high alloy steel
• Oxide finish provides corrosion resistance and reduces friction during cutting
• Web-thinned parallel web lowers thrust requirement on harder workpieces
• Right-hand cut with regular spiral flutes for standard chip evacuation

Compatibility

Designed as a general-purpose replacement mechanics drill bit compatible with any standard 3-jaw drill chuck accepting a straight-cylindrical shank.

Installation Notes

Install the bit fully into the chuck jaws and tighten securely before drilling. Use appropriate cutting fluid or oil when drilling stainless steel or high alloy steel to extend tool life and reduce heat buildup. Always wear eye protection and secure the workpiece before starting the drill. Confirm the drill is set to the correct rotation direction — right-hand cut — before use.