Onsrud 67-435 | 0.375" Diameter x 0.375" Shank x 1.000" LOC x 3.000" OAL 2 Flute Solid Carbide Spiral Router Bit

Description

The Onsrud 67-435 Solid Carbide Spiral Router Bit is engineered for precision routing in composite materials and high-finish CNC cutting applications. Built as a 3/8 inch diameter spiral router bit, it provides the rigidity needed for accurate profiling, slotting, trimming, and edge finishing. Its 0.375 shank carbide router cutter design ensures secure clamping in CNC routers, spindle tools, and automated machining systems. The 2 Flute Solid Carbide Router Bit for Smooth Finishing geometry improves chip evacuation while producing cleaner sidewalls and reduced edge fraying in composite sheets. With a 1.000 LOC Spiral Router Bit for Composite Materials profile, it supports deeper controlled passes while maintaining stable cutting performance. The solid carbide composite cutting bit construction offers excellent wear resistance, rigidity, and long-term dimensional consistency in abrasive materials. Its 0.375 Diameter Spiral Router Bit for Precision Cutting size is ideal for accurate groove widths and fine contour work. The 3 inch overall length router tool format provides balanced reach for fixture access without sacrificing stiffness. This router bit performs exceptionally well on fiberglass panels, carbon fiber laminates, phenolic sheets, and other engineered composites. The 2-flute spiral design also helps reduce heat buildup and improves waste removal during higher-speed feed operations. Machinists and CNC operators value its smooth finish capability in aerospace panels, signage, and precision composite parts. The straight 3/8 inch shank ensures compatibility with standard industrial collets and holders. Its geometry is optimized for stable routing in high-speed spindle environments. For shops requiring consistent edge quality and reliable composite machining, the Onsrud 67-435 is a trusted production-grade routing solution. It is an excellent choice for precision composite cutting and clean surface finishes.

Product Features and Benefits

3/8" Precision Cutting Diameter

The 3/8 inch diameter spiral router bit supports accurate grooves, profiles, and contour cuts in composite panels.

2 Flute Smooth Finishing Geometry

This 2 Flute Solid Carbide Router Bit for Smooth Finishing improves chip evacuation and edge quality.

1.000" Controlled Length of Cut

The 1.000 LOC Spiral Router Bit for Composite Materials enables deeper routing with stable cutting performance.

0.375" Secure Shank Fit

The 0.375 shank carbide router cutter ensures rigid holder seating in CNC routers and spindle systems.

Solid Carbide Composite Strength

This solid carbide composite cutting bit resists wear and maintains sharpness in abrasive engineered materials.

3" Balanced Overall Length

The 3 inch overall length router tool offers versatile reach while preserving rigidity for precise routing.

Frequently Asked Questions

What materials is the Onsrud 67-435 best for?

This Solid Carbide Spiral Router Bit is optimized for composite materials, fiberglass, carbon fiber, and phenolic sheets.

Why use a 2-flute spiral design?

The 2 Flute Solid Carbide Router Bit for Smooth Finishing improves chip flow and produces cleaner finished edges.

Is it suitable for CNC routers?

Yes, the 0.375 shank carbide router cutter is designed for stable use in CNC routers and spindle machines.

Can it handle deeper routing passes?

Yes, the 1.000 LOC Spiral Router Bit for Composite Materials supports deeper precision cuts.

What makes it good for composite work?

The solid carbide composite cutting bit offers rigidity, wear resistance, and reduced edge fraying in abrasive sheets.