빠른 지원
인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
- Measure pitch diameter of screw threads
- Range: 250-275mm
- Diameters: L=291mm; b=155 mm
- Graduation 0.01mm
- Non-rotating spindle
- Ratchet stop
- Supplied with 60° setting standards (except 0-25mm)
- Optional accessary: 55° setting standards
