Accupro 71176564 Diamond Pattern Router Bit Solid Carbide

Product Description

The ACCUPRO 71176564 is a solid carbide diamond pattern router bit designed for precision cutting in fiberglass and similar composite materials. With a cutter diameter of 0.0625 inches and a length of cut of 0.1875 inches, this bit excels in tight-tolerance routing applications where a standard end mill geometry is required. The 1/8-inch shank diameter makes it compatible with a wide range of collet systems. The bright uncoated carbide construction provides sharp, consistent cutting edges without the thermal buildup concerns that coated variants can introduce in abrasive materials. Machinists, CNC operators, and fabricators working with fiberglass panels, laminates, or composite assemblies will find this bit well-suited to detail work and edge profiling.

This router bit is intended for use in CNC routing machines and manual high-speed spindle setups where small-diameter tooling is required. Its primary material application is fiberglass, making it a practical choice for fabrication shops, marine component builders, and electronics enclosure manufacturers who need clean, burr-free cuts in abrasive non-metallic substrates. The end mill end type allows plunge and peripheral cutting, giving the operator flexibility in toolpath strategies. The overall length of 1.5 inches suits standard tool holders without requiring extended-reach setups.

Key Features

• Solid carbide construction provides rigidity and wear resistance in abrasive fiberglass cutting
• Diamond pattern geometry reduces fiber tear-out and promotes cleaner edge finish
• 0.0625-inch cutter diameter suited for fine-detail routing and narrow slot work
• Bright uncoated finish maintains sharp cutting geometry without coating delamination risk
• Right-hand cutting direction compatible with standard spindle rotation
• End mill end type supports both plunge entry and peripheral cutting passes

Compatibility

Designed for use with 1/8-inch collet systems on CNC routers and high-speed spindles. Primary material application is fiberglass as specified by the manufacturer.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator with the spindle fully powered down and locked out before tool changes. Ensure the shank is fully seated in the collet to the recommended engagement depth before tightening. When routing fiberglass, use appropriate respiratory protection and dust collection, as fiberglass particulate is a respiratory hazard. Do not exceed the manufacturer-recommended feed and speed parameters for 0.0625-inch diameter solid carbide tooling, as small-diameter bits are susceptible to breakage under excessive load.