1 /4 inch 3 Flute 37 Helix Solid Carbide Ball Nose End Mill, DLC Coated | Ball End, 1 /4 inch Cutting Dia, 1 /4 inch Shank Dia, 3 /4 inch Length of Cut, 2-1 /2 inch Overall Length, for Milling Aluminum and Copper

Features

• : 1/4" cutting diameter x 1/4" shank diameter x 3/4" length of cut x 2-1/2" overall length, 3 Flute, 37 Helix, Solid Carbide Ball Nose End Mill, DLC Coated.
• : 1pc 1/4" 3 Flute 37 Helix Carbide Ball Nose End Mill.
• : Dlc(Diamond-Like Carbon) Coating Has Ultra-High Hardness,Low Friction Coefficient, High Temperature Resistance, Good Electrical Insulation, Chemical Barrier, High Thermal Conductivity, Ultra-High Anti-Blocking Performance.
• : SEFHLI end mill is made from solid carbide, which gives it exceptional toughness, durability, and machinability and offer long tool life and faster cutting speeds than other substrates.
• : 3 flute and 37-degree helix allow harmonic balance at high speed condition and smooth cutting. Precision ground using the highest quality grinding wheels. High strength and hardness, abrasion resistant, practical, easy to use and durable in use.
• : High velocity milling of Aluminum and Copper.