Coating:TiAIN Overall Length:37MM Diameter:0.8-3.175MM [Features]:1.Cutting bit is crafted from high-quality material,2.Excellent 360° sharp cutting edge, Sharp blade ensures accurate cuts,3.High-performance bit is suitable for all kinds of tasks and guarantees a long service life.4.Nanometer titanium coating technology extends the service life and improves cutting speed.5.Milling groove, side surface clean, tidy, no burr. [Material]: Tungsten Carbide (Carbide)[Coating]: White Or TitaniumTitanium coating, anti-oxidation, more wearable.[Shank diameter]: About 3mm,1/8 "(3.175mm).[Total length]: 38mm[Sizes]0.8mm, 1.0mm, 1.2mm, 1.5mm, 1.6mm, 1.8mm, 2.0mm, 2.4mm, 3.0mm, 3.175mmSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 13cm * 14cm * 5cm / 5.12inch * 5.51inch * 1.97inch Qty per Carton 96 Carton Weight 7.70kgs / 16.98lb Carton Size 39cm * 56cm * 40cm / 15.35inch * 22.05inch * 15.75inch Loading Container 20GP: 305 cartons * 96 pcs = 29280 pcs 40HQ: 708 cartons * 96 pcs = 67968 pcs