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Tungsten carbide right-angle drill bit with DLC coating, 10mm shank, 4.2mm cutting diameter

YINGHUA

YINGHUA Right-Angle Drill 10 4.2 DLC Neon LED Slotting Milling Cutter Tungsten Carbide Acrylic End Mill

SKU CH-PVNH-ECAXC

Tungsten carbide right-angle cutter mills 10 mm acrylic slots for 4.2 mm LED strip channels

  • Product typeRight-Angle Drills
  • Right-angle design reaches tight corners for precise slotting
  • DLC coating resists wear on tungsten carbide for longer tool life
  • 2 mm cutting diameter suits acrylic and light-strip moulding
  • 10 mm shank fits standard right-angle drill chucks

Right-Angle Drill for Neon Sign Work

This right-angle drill is designed for slotting and milling acrylic panels used in neon LED advertising signs. The tungsten carbide cutter handles the 8x10D down 4.2 specification for precise light strip molding. It suits sign makers and fabricators producing custom illuminated lettering.

Limits of Right-Angle Access

The right-angle configuration reaches tight corners inside sign cavities where straight drills cannot fit. Acrylic hardness demands the carbide tip to maintain edge life during extended milling runs. The tool is not suited for metal cutting or deep cavity work beyond its flute length.

How it compares

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

Price $66.99
Cheaper than about 55% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

What does the 10 mm diameter mean for slot width in acrylic?

The 10 mm cutter diameter sets the minimum slot width you can mill in acrylic; plan your LED strip channel to match or exceed this width.

How does the 4.2 mm down-cut length affect LED strip installation?

The 4.2 mm down-cut depth limits each pass to shallow cuts, so multiple passes are needed to reach full channel depth for neon LED strips.

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