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Onsrud 63-715 carbide routing end mill, upcut O-flute, silver metal finish

Onsrud

Onsrud 63-715 carbide hand tool

SKU CH-S8BG-AXC0H MPN 63-715

A carbide routing end mill with a 5/32 inch cutter diameter and spiral O-flute upcut design for hard plastic applications

  • Product typeAlignment Tools
  • Main materialCarbide
  • Carbide construction resists wear on hard plastics
  • Upcut O-flute geometry clears chips efficiently
  • 5/32 inch diameter suits precision routing tasks
  • Solid router bit designed for plastic fabrication
  • California Proposition 65 chemical warning applies

Application and construction

The Onsrud 63-715 is a solid carbide router bit with an O-flute upcut spiral. It is designed for routing hard plastic materials and is supplied in new condition. The cutter diameter is 5/32 inch.

Suitability

This tool suits CNC operators and fabricators who need clean chip evacuation in hard plastics. It is not for users who require a downcut geometry, a different flute profile, or a cutter diameter other than 5/32 inch.

Deciding specification

The 5/32 inch cutter diameter is the single dimension that determines whether this bit matches the programmed toolpath. Verify this size against your design files before purchase.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $35.99
Pricier than about 64% of the 2,474 comparable items (median $23.99).

Specifications

Product
Brand nameOnsrud
Model name63-715
Product typeAlignment Tools
Size & build
Main materialCarbide

Questions about this item

When will the carbide cutting edges on the Onsrud 63-715 need replacement?

Replace the bit when the carbide edges become dull or chipped; solid carbide cannot be economically resharpened.

What limit appears first during continuous routing in hard plastic?

Heat buildup in the solid carbide body and O-flute geometry limits sustained feed rates before edge degradation.

How much noise and heat does the 63-715 generate during all-day CNC operation?

Noise and heat depend on spindle speed, feed rate and material; the carbide tool itself adds minimal vibration.

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