Description:Two different specifications allow you to choose the most suitable one according to your needs. Exquisite and professional workmanship makes it have high hardness and high wear resistance.The large number allows you to use it for different workplaces. And the wide range of applications makes it very reliable and practical.Made of high speed steel material, it is very durable to use.There are two specifications for you to choose from: with Edge, without Edge.It is suitable for stainless steel, PCB, amber, plastic board, wood board and so on.Item Name: Flat Head Milling CutterMaterial: High Speed SteelProduct Process: Blue PlatingProduct Handle Type: Round ShankFeatures: High Strength, Widely Used, SpiralSize Details: with Edge: 3.9cm x 0.3175cm x 0.3175cm/1.54" x 0.13" x 0.13" (Approx.)without Edge: 3.8cm x 0.3175cm x 0.3175cm/1.5" x 0.13" x 0.13" (Approx.)Shank Diameter: 0.3175cm/0.13" (Approx.)Notes:Due to the light and screen setting difference, the product& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:10 x Flat Head Milling Cutters"