Surface Milling Cutter 1/4 Inch Hexagon Handle Aluminum Alloy Self-centering Door Hinge Drill Bit Puncher Woodworking Reaming Tool Counter Hole Drill Bit (Color : 8pcs)

For CNC and other automatic routers, as well as portable routers for handheld and desktop installations. Such as woodworking engraving machine, trimming machine.Aluminum alloy self-centering hinge drill bit puncher woodworking reamer reaming bitMaterial: aluminum alloyTwist drill: HSSTool handle diameter: 1/4"Colour: Blackfeature:Made of high-quality materials, high hardness, anti-rust, strong and durable.Drill precise guide holes on cabinet door hinges, door butts, handles, drawer slides, etc.High-speed drilling and centering can form perfect guide holes, drill precise holes easily, and work efficiently.Chips will be automatically discharged from the holes on either side of the top of the drill bit without jamming the bitThree different types of drill bits can meet your different needs. The compound cone can be quickly replaced, and the drill blade principle is adopted.It is widely used to drill pilot holes in cabinets and door hinges, doors and all large and small hardware.Package Included:1 set x center drill bit

• Suitable for solid wood, medium density fiberboard, laminate, particle board, plywood compact board, acrylic, etc. Avoid cutting metal and non-wood materials.
• Material: aluminum alloy
• Twist drill: HSS
• Tool handle diameter: 1/4"
• Colour: Black