Accupro 4500219 Jobber Drill 11/32 Inch Solid Carbide Dlc

Product Description

The ACCUPRO 4500219 is a solid carbide jobber-length drill bit designed for precision drilling in aluminum and non-ferrous materials. Built with a DLC (Diamond-Like Carbon) coating, this bit delivers extended tool life and reduced friction in demanding production and maintenance environments. The 118-degree point angle provides accurate self-centering entry, and the right-hand, regular spiral flute geometry promotes efficient chip evacuation. At 5 inches overall length with a 2.84-inch flute length, this drill suits standard jobber-reach applications on drill presses, CNC machining centers, and hand-held power tools.

This drill bit is engineered for use on aluminum, copper, brass, and other non-ferrous workpieces in manufacturing, fabrication, and maintenance settings. The coolant-through design allows internal coolant delivery, making it well-suited for CNC setups where chip control and heat management are critical. Machinists, tool-and-die workers, and maintenance technicians will find this bit a reliable choice for repeat-hole operations requiring consistent diameter tolerance and surface finish.

Key Features

• Solid carbide construction for superior hardness and wear resistance compared to HSS alternatives
• DLC coating reduces friction and extends cutting life in non-ferrous materials
• 118-degree point angle for accurate entry and reduced walking on flat surfaces
• Coolant-through design supports internal coolant delivery on compatible CNC equipment
• Right-hand, regular spiral flute promotes effective chip removal
• Straight cylindrical shank fits standard drill chucks and collets

Compatibility

Designed for use in aluminum and non-ferrous workpieces. The 11/32-inch straight shank is compatible with standard drill chucks, ER collets, and CNC tool holders accepting that shank diameter. Verify machine spindle and coolant-through capability before use.

Installation Notes

Installation and use should be performed by qualified machinists or maintenance technicians familiar with rotating tool safety. Secure the shank fully in the chuck or collet before operation, and confirm the tool holder is rated for the intended spindle speed. When using the coolant-through feature, verify the machine tool and holder support internal coolant delivery and set coolant pressure according to machine manufacturer guidelines. Inspect the cutting edges before each use and remove the bit from service if chipping or wear is observed.