Five Piece Ball Nose End Mill Set For CNC Router Machines One Quarter Inch Shank Two And A Half Inch Overall Length HRC55 Pro Grade Solid Carbide TiAlN Coated Double Flute Spiral Workhorse Bits For Engraving Milling Precision

Five-Piece Ball Nose End Mills for CNC Router Bits
✔️ 1/4" shank (6.35 mm), 1/8" radius (3.18 mm), 3/4" cutting length (19.05 mm), 2-1/2" overall length (63.5 mm), TiAlN-coated HRC55, 2-flute

This five-piece ball nose end mill set is designed for precision engraving and engraving-ready contouring on CNC routers and engraving machines. Each bit uses a 1/4" shank and a 1/8" cutting radius, with a TiAlN coating for improved wear resistance on steel, stainless steel, titanium alloys, and plastics.

✅ 5 pcs solid carbide ball nose end mills
✅ 1/4 inch shank, 1/8 inch cutting radius (6.35 mm shank, 3.18 mm radius)
✅ 2-flute design for smooth finishes and steady feeds
✅ TiAlN coating provides wear resistance on carbon steel, stainless, and alloys
✅ Overall length 2-1/2 inches (63.5 mm), cutting length 3/4 inch (19.05 mm)
✅ Compatible with 1/4" collet routers and engraving machines

💡 What is a ball nose end mill used for in CNC routing and engraving?

A handy tool for shaping detailed 3D contours, finishing passes, and fine engraving on a variety of materials.

• Handy for 3D contouring and finishing on metal, plastic, and wood
• TiAlN coating boosts wear resistance for longer tool life
• Works with standard 1/4" collet routers and engravers for easy upgrades
• Helps achieve precise radii and clean edges with minimal chatter