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Ten carbide router bits with single up-cut flutes, 4 by 17 by 45 mm

YINGHUA

YINGHUA 10PCS 4x17x45mm Single Flute UP Spiral Cutter CNC End Mill Carbide Router Bit

SKU CH-E9Y8-R83JY

Set of ten 4 mm carbide router bits with a 17 mm cutting length and 45 mm overall length for acrylic, PVC, wood and MDF at 20000–24000 RPM

  • Product typeRight-Angle Drills
  • 10-piece set covers multiple milling jobs
  • Single-flute up-spiral clears chips for cleaner cuts
  • Tungsten cobalt alloy resists wear on abrasive materials
  • Optimised for 20000-24000 RPM spindle speeds

10-piece carbide router bit set for CNC milling

This set contains ten single-flute up-spiral cutters made from tungsten cobalt alloy. Each bit measures 4 by 17 by 45 millimetres and is designed for CNC routing of acrylic, PVC, plastic, wood, multilayer board, plywood and MDF where a high surface finish is required.

Check spindle speed and material suitability

Your CNC spindle must be capable of running between 20000 and 24000 RPM with a feed rate of 1 to 10 metres per minute. The single-flute geometry is optimised for chip evacuation in softer materials and is not intended for hardened metals or abrasive composites.

How it compares

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

Price $53.99
Cheaper than about 60% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

What comes in the 10-piece set and is any extra hardware needed?

The box contains ten 4x17x45mm single-flute up-spiral carbide router bits; no additional hardware is required for use with a compatible CNC spindle.

Which bit dimensions and speeds suit acrylic, PVC and MDF?

Each 4 mm diameter, 17 mm flute, 45 mm overall bit runs at 20000-24000 RPM with a 1-10 m/min feed for those materials.

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