BAZHOU Raised Grip Aluminium Ruler Cutting Ruler Metal Craft Safety Ruler for Length Measurement MaterialShank straight router bit set cutter head is made of carbide alloy, the cutter body is made of carbon steel, and the surface of the product is sprayed. Advantage The product tools are diverse and complete, which can meet the basic needs of woodworking. ApplicationShank straight router bit is very practical, suitable for cutting all composite materials, plywood and cork, etc. It is an indispensable tool for woodworking. Colour: Black Size: scale 0-300MM Delivery Quantity: 1 Piece Warm prompt: 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding 3. Only the above package contents, excluding other products.