Traditional External Micrometer
Features
• Standard: BS870, DIN 863/1, ISO361
• Tungsten carbide measuring faces
• 6.5mm spindle diameter
• Blue textured tapered bow frame
• Speeder type ratchet
• Choice of standard or vernier type sleeve
• Locking lever
• Adjusting key
• Supplied in plastic pocket case
Contact us for more information
| Micrometer Range Max Size up to | Measuring Faces - Flatness | Measuring Faces - Parallelism | Screw Pitch - Accuracy |
| 25mm | 0.001mm | 0.003mm | 0.003mm |
| 1inch | 0.00005inch | 0.0001inch | 0.0001inch |
