Thước cặp rãnh ngoài kỹ thuật số 0-150mm/0-6 '' với điểm tiếp xúc hình trụ cho đường kính ngoài Gr

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August 19, 2026
Từ khóa: Máy đè
Mô tả video:
See how this specialized digital caliper can bring practical value to common measurement tasks. In this video, we demonstrate the 0-150mm/0-6'' Digital External Groove Caliper with its unique cylindrical contact point, showing you exactly how it measures external grooves, recesses, and wall thicknesses on shafts and machined components where standard calipers cannot reach. Watch as we walk through its operation, accuracy verification, and real-world applications for precision dimensional control in manufacturing and quality inspection environments.