Bettomshin Round Steel Rod, 3mm HSS Lathe Bar Stock Tool 100mm Long, for Shaft Gear Drill Lathes Boring Machine Turning Miniature Axle, Cylindrical Pin DIY Craft Tool, 20Pcs

Bettomshin 3mm Round Steel Rod, HSS Lathe Bar 100mm LongProduct Feature*Used for turning, boring, graving, etc. Made from HSS durable material.*Apply for carving steel, iron, copper, aluminum material. *Used as automatic CNC lathe driller.*Widely applied to the process of the automatic lathe, graver and mould.*The surface is smooth, easy to shape, no cracks formed. Round Steel Rods are sturdy and durable for DIY craft making.*High speed steel tool bits show exceptional results on mild steel, alloys and tools steels.SpecificationsDiameter: 3mm / 0.12 inch length: 100mm / 3.94 inchColor: SilverMaterial: HSS (High Speed Steel)HRC:61-63Package Content20pcs x Round Steel Rod

• 【Specifications】- Diameter: 3mm / 0.12 inch ; length: 100mm / 3.94 inch . High-speed steel rod is with combination of hardness and toughness for wear resistance, hardness HRC61~63
• 【General Purpose】- Widely used for processsing milling cutters, sharp knives, gravers, punch press needles, bearings sleeve rods of machine tools, high hard ejector rods and mold center pins
• 【Versatile Steel Rods】- Ideal for processing top circle, end face, bore, thread, plane, step, groove. Suitable for copper, aluminum, unhardened steel items
• 【Use Note】- Please add some oil during storage and reduce contact with air or do not expose to air for rust protection. The surface is smooth, easy to shape, no cracks formed
• 【Meet Your Needs】- Steel Rods can be easy to cut and formed into replacement parts for almost anything. You can cut to any size you want according to your needs