Guhring 9041080115050 Replaceable-tip Drill 1/2 in Shank

Product Description

The GUHRING 9041080115050 is a replaceable-tip drill body engineered for precision hole-making in metalworking and machining applications. It accepts HT 800 WP insert tips and features through-coolant capability, delivering coolant directly to the cutting zone to extend tip life and improve chip evacuation at depth. The shank diameter is 0.5 inches and the overall length is 5 inches, making it compatible with standard toolholder setups on CNC machining centers and drill presses. This body is designed to be paired with the appropriate HT 800 WP insert to achieve finished hole diameters ranging from 0.453 to 0.472 inches.

This drill body is suited for production machining environments where consistent hole quality and repeatable depth are required. It is used in ferrous and non-ferrous metalworking operations, typically on CNC machining centers. The maximum drill depth of 62.1 mm (2.44 inches) falls within the 60 to 80 mm depth range classification for this series. It is installed by machinists and toolroom professionals in job shop and production floor settings.

Key Features

• Through-coolant design directs fluid to the cutting edge, reducing heat buildup and improving chip removal at depth
• Compatible with HT 800 WP replaceable insert tips, allowing tip changes without removing the drill body from the holder
• Drill diameter range of 0.453 to 0.472 inches provides application flexibility across close-tolerance holes
• Series 4108 drill body with 0.5-inch shank diameter fits standard collet chucks and hydraulic toolholders
• Overall length of 5 inches with a 1.772-inch shank length supports stable clamping and minimal runout
• Maximum drill depth of 62.1 mm supports mid-depth drilling without requiring a longer-series tool

Compatibility

This drill body is designed for use with HT 800 WP series replaceable insert tips. It is a Series 4108 GUHRING replaceable-tip drill body. No additional compatible model numbers or replacement part numbers were specified in the product data.

Installation Notes

Installation and tool changes should be performed by a qualified machinist with the machine powered down and the spindle fully stopped. Secure the shank in a suitable 0.5-inch collet chuck or toolholder and verify runout with a dial indicator before cutting. Confirm through-coolant passages are clear and that the machine coolant system pressure is appropriate for the toolholder being used before beginning a drilling cycle. Follow the insert manufacturer guidelines for torque when seating HT 800 WP tips.