1.硬质合金划线爪 Carbide tipped scriber. 2.带微动装置 With fine adjustment. 3.不锈钢制造 Made of steainless steel. 4.轻便的、与手掌良好吻合的流线型底座 Easy holding base. 5.根据用户需要可配夹持杠杆表的附件 Dial tester clamper is optional.
