Description
Outside Micrometer 25-50mm
Measuring Range: 25~50 mm / 0~1’’
Graduation: ±0.01 mm / 0.0004’’
Accuracy: 0.004 mm / 0.0001575’’
• Strictly made in accordance with DIN 863.
• Spindle thread hardened, ground and lapped for ultimate accuracy.
• With spindle lock.
• New special carbide used on measuring anvil instead of traditional easy-wear off carbide tip. The measuring faces of the anvil and spindle directly contact with the object to be measured, which means these 2 surfaces are most likely to chip. Carbide-tipped significantly increase the using life of the micrometer.
• Precision Ground Stainless Steel threading rod replacing alloy/carbon steel threading rod mostly used in the industry.
• Clear graduations laser-etched on satin chrome finish for easy reading.
• With ratchet stop for constant force(5- 8N 20% better than the normal standard of 5-10N).