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Solid carbide router bit with 22mm cutting length, silver finish

YINGHUA

YINGHUA Cleaning Bottom Engraving Router Bit 8x22mm

SKU CH-9TD8-M5VM3

Solid carbide router bit cleans bottom surfaces when engraving wood, plywood and particleboard with an 8 mm shank and 22 mm cutting length

  • Product typeRight-Angle Drills
  • Solid carbide construction resists wear during heavy milling
  • 22 mm cutting length handles deep engraving passes
  • Tungsten steel material maintains sharp edges in abrasive woods
  • Right-angle drill compatibility simplifies tool changes
  • Suitable for plywood, density board and particleboard

Woodworking router bit for CNC and hand routing

This solid-carbide cutter is designed for cleaning-bottom engraving and milling in wood, plywood, density board, solid wood and particleboard. It suits hobbyists and light-industrial users who need a dedicated finishing bit for flat-bottom detail work.

22 mm cutting length sets the depth limit

The 22 mm flute length gives comfortable headroom for shallow pockets, sign lettering and surface levelling in sheet goods. Deeper cavities or thick hardwood stock will require multiple passes or a longer tool, so plan the toolpath accordingly.

Tungsten-steel body with right-angle shank

The rigid carbide construction resists deflection during side loads, while the right-angle shank fits standard collets on CNC routers and handheld machines. Safe for operators aged 18 and over; industrial cutting use only.

How it compares

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

Price $12.99
Cheaper than about 91% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

Will the 8 mm shank fit my older router collet?

The 8 mm shank matches standard 8 mm collets found on many routers. Measure your collet or check the manual before use.

How do I know the tungsten steel cutter is cutting cleanly after setup?

A clean bottom surface on plywood, density board or solid wood with no tear-out shows the bit is working as intended.

Does the box include any collet adapters or extra cutters?

Only the single 8x22 mm solid carbide router bit is supplied. Collet adapters or additional bits must be purchased separately.

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