Guhring 9041080125050 Replaceable-tip Drill 0.492-0.511 in

Product Description

The GUHRING 9041080125050 is a replaceable-tip drill body designed for precision hole-making in metal and industrial workpiece materials. Built on the Series 4108 platform with a 5xD toolholder style, this drill body accepts HT 800 WP insert tips and delivers a maximum drill depth of 2.65 inches (67.3 mm) with through-coolant capability for chip evacuation and heat management. The shank diameter measures 0.625 inches (15.88 mm) and overall length is 5.28 inches (134 mm). This tool is installed by machinists and CNC operators in production and job shop environments where consistent bore quality and insert changeability are required.

The 9041080125050 drill body is suited for 5xD depth-of-cut applications in general drilling operations including steel, cast iron, and similar ferrous materials. The replaceable-tip design allows worn or damaged cutting tips to be swapped at the machine without discarding the drill body, reducing tooling cost per hole. The through-coolant channel supports high-pressure coolant delivery directly to the cutting zone, making this body well suited for extended drilling cycles in automated or semi-automated machining setups.

Key Features

• Accepts HT 800 WP replaceable insert tips for fast tip changes without removing the body
• Through-coolant design channels fluid directly to the cutting edge for thermal control and chip flushing
• 5xD drilling depth range supports holes from 2.5 to 3.5 inches deep in a single pass
• Drill diameter range of 0.492 to 0.511 inches accommodates compatible HT 800 WP tip sizes
• Steel body construction provides rigidity and resistance to deflection in high-feed applications
• Series 4108 platform with 0.625-inch shank diameter for standard toolholder compatibility

Compatibility

Designed for use with HT 800 WP replaceable insert tips in the Series 4108 5xD toolholder system. Compatible insert style is HT 800 WP as specified by the manufacturer.

Installation Notes

Installation and tip changes should be performed by qualified machinists following the machine tool builder and tooling manufacturer guidelines. Ensure the machine spindle is fully stopped and locked out before inserting or removing the drill body from the toolholder. Verify tip seating and torque the clamping screw to the value specified in the GUHRING HT 800 WP insert documentation. Confirm through-coolant passages are clear and that coolant pressure is set per the application requirements before initiating a drilling cycle.