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Box of ten tungsten-steel straight-flute router bits 3.175 mm diameter

YINGHUA

YINGHUA 10pcs Two Flutes Straight Slot Bit 3.175X3.175X25X45

SKU CH-8AW8-2GSYZ

A set of ten solid-carbide router bits with 3.175 mm shanks for precise CNC cutting of wood, acrylic and similar materials

  • Product typeRight-Angle Drills
  • 10-piece carbide set for CNC routing
  • Tungsten steel construction for precise cutting
  • 175 mm shank fits standard collets
  • Suitable for wood, acrylic, PVC and more
  • Industrial use only; not for under 18s

10-Piece Tungsten Steel Router Bit Set

This set contains ten two-flute straight bits made from tungsten steel for CNC routing. Each bit has a 3.175 mm shank and a 25 mm cutting length with an overall length of 45 mm. The solid carbide construction is designed for precision engraving and cutting in a variety of materials.

Suitable for CNC wood and plastic work.

The bits handle acrylic, PVC, nylon, resin, wood and plywood in light engraving and profiling tasks. They are not intended for ferrous metals, deep pocketing or high-feed production routing. The product is restricted to users aged 18 and over and is for industrial cutting use only.

3.175 mm shank diameter

The 3.175 mm shank is the critical dimension that determines collet compatibility. Verify that your CNC spindle or router accepts this exact shank size before purchasing. The pack includes ten identical bits in a single box.

How it compares

Measured against everything we stock in Power Drills, Drivers & Cutting Bits, at today’s prices. Recalculated every night.

Price $65.99
Cheaper than about 56% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

What shank diameter fits the 3.175 mm collet on my CNC router?

Each bit has a 3.175 mm shank that matches a 3.175 mm collet directly.

How deep can I plunge before the flutes bottom out in the collet?

The cutting length is 25 mm, so the flutes stop 25 mm from the tip; keep the plunge depth at or below that mark.

When should I replace a bit from the 10-piece tungsten steel set?

Replace a cutter when the edges show visible rounding, chipping, or when cut quality drops on acrylic, PVC, wood or plywood.

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