【Adjustable Chamfer】: The adjustable bevel angle can be rotated 360 degrees, and the "knob" on the rotation center can lock the angle. Use this tool to copy any angle between 0 and 360 degrees, and it can also be used as a depth gauge. Simply loosen the manually adjustable nut and tighten it. ... 【Double Scale】：There are metric and imperial scales (0-20cm, 0-7ft) on this ruler, which is clear and durable, accurate, easy to read and does not fade. 【Hardwood Handle】：The T-shaped beveled blade is made of high-quality stainless steel, which is durable and rust-proof and has a long service life; This carpenter's ruler with hardwood handle has a brass decoration on the wooden handle, which can be comfortably held Beautiful appearance. 【Ideal length】：The total length of the ruler is 23 cm, the wooden handle is 16.5 cm, and the total length when folded is 25 cm. It is small enough to fit in a toolbox and strong enough to be used for a long time. 【Perfect DIY and professional choice】：It is