10pcs 3mm Shank Double Lines Tungsten Steel Carbide Burr Set 6mm Head Rotary Drill Bit

Description:10pcs 3mm Shank Double Lines Tungsten Steel Carbide Burr Set 6mm Head Rotary Drill Bit Rotary Cutter Files SetDouble lines, cross lines, suitable for low density objects such as wood, plastic, aluminum and so on.Because of this cross pattern, it can play the role of not blocking the channel, so it is more suitable for soft objects with low density.Specifications:1. Material: Tungsten steel Hard Carbide2. Color: As Pictures Show3. Dimension: 3*6mm/0.12*0.24 inch (Approx.)4. Lines: Double Lines5. HRA856. Quantity: 10pcs/SetFeatures:1. Used to process all kinds of metal (including hardened steel) and non-metal (such as marble, jade, bone)2. Processing hardness up toHRA853. Easy to use: from right to left direction of cutting uniform movement4. High production efficiency, can reduce labor intensity5. Can produce high precision mold cavity with high precision6. Simple and convenient to use7. Widely used in the pneumatic or electric toolsApplications:1. The grinding head is widely used in steel machinery, aviation, automobile, shipbuilding, chemical, carving and other industrial sectors.2. Used for fine processing of all kinds of metal mold cavity, such as processing shoe mold and so on.3. Fits for all kinds of metal and non-metal process engraving, such as die carving, process gift trimming.4. Used to clean up the flown, burrs and welds of the cast, forged and welded parts, such as the machine casting plant, the shipyard, the automobile factory and so on.5. Suitable