3/4/5/6pcs Cobalt Drill Bit Spiral Screw Metric Composite Tap Drill Cutting Drilling Polishing Woodworking HSS Power Tools

SPECIFICATIONSBrand Name: OaueeDIY Supplies: WoodworkingType: Core Drill BitOrigin: Mainland Chinalength: 70/93mmModel Number: Cobalt DrillMaterial: High Speed SteelUse: Wood Drillingis_customized: YesCertification: CEDIY Scenes: MetalworkingUse 1: Metal DrillingUse 2: Slotted plankFeature 1: hand tool setsFeature 2: sets of hand toolsFeature 3: Cutting, Drilling, Polishing 3 in 1Dropshipping: Support Specification: Item Type: Drill Bits Material: High-Speed Steel+Titanium Plating Structure: Saw&Drill Application: Woodworking, Aluminum Alloy, Plastic Board Drilling And -Cut Grooving Quantity:31pcs/6pcs Diameter: 3, 4, 5, 6, 6.5, 8mm(1 Set) Usage Scenarios:Suitable for holing, cutting on wood, soft metal, aluminum plate, iron, etc.   Features: 1.【Combo Set of 6 Sizes】6 most commonly-used sizes to satisfy all your needs. This drill bits set fits the majority of power drill currently on the market and come with a por