Osg 3334060 Carbide Screw Machine Drill Bit 6mm

Product Description

The OSG 3334060 is a solid carbide screw machine length drill bit designed for precision hole-making in demanding machining applications. Built to Series 5705 specifications, this stub-length drill features a 6.00 mm (0.2362 inch) diameter with a matching 6.00 mm straight cylindrical shank. The EgiAs multi-layer coating improves wear resistance and heat dissipation during high-speed cutting. The 180-degree drill point angle and right-hand spiral flute geometry deliver clean entry and efficient chip evacuation. Machinists and tool and die professionals select this bit for CNC drilling operations where rigidity and accuracy are critical.

This bit is suited for use in screw machine, CNC machining center, and manual drill press applications requiring a stub-length tool with reduced overhang for improved rigidity. The 2xD flute-to-diameter ratio and 27.00 mm flute length make it appropriate for shallow-to-moderate depth holes in ferrous and non-ferrous materials. It falls within the 5.00 mm to 6.50 mm drill bit size range of the OSG 5705 series lineup.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard materials
• EgiAs multi-layer finish on both drill tip and flute surfaces
• 6.00 mm diameter with straight cylindrical shank for standard chuck compatibility
• Right-hand cut, 2-flute spiral design promotes efficient chip removal
• Stub (screw machine) length at 110.00 mm OAL minimizes deflection
• Series 5705 with 2xD flute ratio suited for controlled-depth drilling

Compatibility

Designed as an OEM-style replacement or direct substitute within the OSG Series 5705 product family, fitting standard 6.00 mm straight-shank drill chucks and collets used in CNC and manual machining setups.

Installation Notes

Installation and tool changes should be performed by a qualified machinist with the spindle fully stopped and machine power locked out per applicable shop safety procedures. Verify chuck or collet runout before use, as solid carbide is sensitive to lateral loading and misalignment. Do not use in applications that exceed the rated cutting parameters for carbide tooling. Coolant-through is not supported on this tool; external coolant or mist lubrication should be directed at the cutting zone as needed.