Insize 3227 50 is a Type B 50mm Three Points Internal Micrometer that is specially designed to measure the diameter and length of holes of an object in each stage of processing. Packed in an aluminium box, this Insize Three Points Internal Micrometer comes with a standard 40mm setting ring. The ratchet stop controls the movement of the spindle and prevents it from moving further. The carbide tip ensures the durability of the product and helps to mark a measurement effectively. This Three Point Internal Micrometer comes with an extension rod of 150 mm.
Product Attributes:
• B-type 3 points internal micrometer
• Aluminium box packaging
• Ratchet stop
• Carbide tips
• Measuring range of 40 - 50 mm
• Setting ring of 40 mm
• Length of 97 mm
• 150 mm extension rod
• Accuracy: 5 micrometer
Benefits:
• High precision measurement
• Easy to use
• Compact design
• Steady and sturdy