10-Piece Lightly Used Chip Breaker Carbide PCB Router Set – 1/16" to 2.50mm – Fish Tail & Drill Point – URCV30

This 10-piece lightly used chip breaker carbide PCB router set includes five cutting configurations, with two tools of each. Cutting diameters range from .0625" (1/16") to .0984" (2.50mm), providing a practical selection for PCB board outlines, slots, cutouts, and general precision routing.

These solid carbide, up-cut chip breaker routers are designed for machining compatible materials such as FR-4, G10, fiberglass laminates, and other nonmetallic composites. The chip breaker flute geometry helps produce smaller chips during cutting and supports chip evacuation.

The assortment includes both fish-tail and drill-point tips, including two configurations at the same .0945" (2.40mm) diameter and .400" length of cut. This allows users to compare how the different tip designs perform under similar cutting conditions.

What's Included — 10 Pieces, 5 Configurations

Why Choose This Assortment?

• Useful medium-to-larger sizes: Five configurations covering four cutting diameters from 1/16" through 2.50mm.
• Two tip designs at 2.40mm: Compare fish-tail and drill-point tips with the same cutting diameter and LOC.
• Fish-tail and drill-point selection: Provides alternative entry characteristics for different materials and cutting operations.
• Economical lightly used tooling: A practical way to evaluate several router configurations without purchasing ten new cutters individually.

Fish Tail vs. Drill Point Tips

Fish Tail: Provides gentler entry into brittle or layered materials and can help reduce chipping and delamination when used with suitable machining parameters.

Drill Point: Offers a durable tip geometry for repeated plunging and applications involving denser materials where tip strength and entry performance are important.

Both tip styles can be used for appropriate routing operations. Select the tool geometry and cutting parameters according to the material, machine, and desired edge quality.

Typical Applications

• PCB board outlines, cutouts, and slot routing
• FR-4, G10, fiberglass, and phenolic laminates
• Precision trimming of compatible composites
• Prototype fabrication and small CNC routing projects
• Comparing fish-tail and drill-point geometry at 2.40mm

Tool Specifications

• Cutting Tool Material: Solid Carbide
• Flute Geometry: Chip Breaker
• Cutting Diameter Range: .0625"–.0984" (1.59–2.50mm)
• Length of Cut Range: .300"–.400"
• Shank Diameter: 1/8" (3.175mm)
• Flute Direction: Up Cut
• Tip Styles: Fish Tail and Drill Point
• Condition: Lightly Used
• Package Quantity: 10 Pieces (2 each of 5 configurations)

Lightly Used — Excellent Value

These solid carbide router bits were previously used in precision circuit board production, where strict quality and dimensional requirements meant cutting tools were routinely removed from service before heavy visible wear.

They offer an economical choice for hobbyists, prototype shops, educational users, testing, and light industrial applications.

As previously used tools, individual pieces may show minor signs of use. They are not represented as new or guaranteed to perform identically to new production tooling. Inspect the cutters before use and choose appropriate feeds, speeds, and cutting depths for your equipment.

More Router Sets, Tools & Resources

• URCV20 Micro Chip Breaker Router Set — a complementary assortment featuring smaller diameters from .0315" to .0512".
• Shop Chip Breaker Carbide Routers — explore other cutting diameters and individual router options.
• Chip Breaker Router Feed & Speed Chart — reference starting points for machining setup.
• Chip Breaker vs. Diamond Flute Routers — understand geometry differences and applications.