Range of processing ---- for cutting/engraving/carving/drilling/sculpturing/milling in materials like MDF, acrylic, density board, solid wood, wood, plastics, PVC, PVC expansion sheet, PP, ABS etc.<br> High efficiency ---- these bits own edge which is for fast engraving that makes high efficiency; , high precision and not easy to break; it is smokeless and burr-free while processing<br> Perfect cutting ---- the design of 1 flute, larger spiral chip space and mirror polishing of CNC Router Bit makes non-stick crumbs, smooth cutting and -removal<br> Dimensions ---- shank diameter (SD): 1/8 inch (3.175mm); length (CEL)/flute length: 22mm; overall length (OAL): 38.5mm<br> Color: Silver<br> Stop immediately in the processing of anomalies when using the CNC Router Bit and find out the reason before reprocessing.<br> Pay attention to the condition of wear and tear of the and timely check the CNC Router Bit.<br> The bladed product is not for people under 18 years.<br> The item is only used for industrial cutting not hazardous article.<br> Number of flutes: 1<br> Material: tungsten steel<br> Package Contents:30 x spiral upcut bits<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.