Bosch 85224M Straight Router Bit 2 Flute 5/16 Inch

Product Description

The BOSCH 85224M is a 2-flute straight router bit designed for precision material removal in routing and milling applications. Built with a carbide-tipped cutting edge, it delivers clean, straight cuts across a range of metals and alloys. The bit measures 0.3130 inches in cutter diameter with a 1/4-inch shank and a 1-inch length of cut, yielding an overall length of 2-1/4 inches. It uses a right-hand cutting direction and is compatible with both CNC machines and hand routers. HVAC fabricators, millwrights, and metalworking tradespeople commonly reach for this bit when cutting slots, dadoes, or profiles in ferrous and non-ferrous stock.

This straight router bit is suited for light to medium metalworking tasks in shop and field settings. Compatible material applications include alloy steel, aluminum, carbon steel, cast iron, and copper alloy. The straight flute geometry produces efficient chip clearance on softer metals like aluminum and copper alloy while maintaining edge integrity on harder ferrous materials. It fits any router or CNC spindle that accepts a 1/4-inch shank collet, making it a versatile addition to a machinist or fabricator tool kit.

Key Features

• Carbide-tipped cutting edge for extended edge life across multiple material types
• 2-flute straight geometry promotes clean chip evacuation and accurate cut profiles
• Right-hand cut direction compatible with standard router and CNC spindle rotation
• 1/4-inch shank fits widely available collets on hand routers and CNC machines
• Rated for use on alloy steel, aluminum, carbon steel, cast iron, and copper alloy

Compatibility

Designed for use with CNC machines and hand routers accepting a 1/4-inch shank collet. Suitable for routing and end-milling operations in alloy steel, aluminum, carbon steel, cast iron, and copper alloy workpieces.

Installation Notes

This bit should be installed by a qualified machinist or tradesperson familiar with router and CNC tooling. Always power down and de-energize the router or CNC spindle completely before changing bits. Secure the shank fully in the collet to the recommended engagement depth per the tool manufacturer's guidelines and verify collet tightness before operation. Wear appropriate PPE including eye protection when operating routing equipment.