RCBS Vernier Ball Micrometer 0-1"
Precision measurement tool for handloaders. All-metal construction with 0-1" range and 0.0001" accuracy. Features ratchet stop, thimble lock, adjustment wrench, and storage case.
RCBS Vernier Ball Micrometer: Precision Measurement for Handloaders
Accurate case neck thickness measurement is fundamental to consistent ammunition production. The RCBS Vernier Ball Micrometer delivers the precision you need at a price that makes sense.
Key Features
- All-metal construction with matte finish for durability and longevity
- 0-1 inch measurement range with accuracy within 0.0001 inch
- Ratchet stop prevents over-tightening and ensures consistent readings
- Thimble lock holds your measurement steady between uses
- Adjustment wrench included for calibration and maintenance
- Storage case protects your investment
Why It Matters
Case neck thickness directly affects bullet seating pressure and overall cartridge consistency. Variations in neck thickness can lead to velocity spreads and accuracy problems downrange. This micrometer gives you the data you need to sort cases and maintain tight quality control in your handloading operation.
The ratchet stop is a practical feature that prevents the common mistake of over-tightening, which can damage the tool and produce inaccurate readings. The thimble lock keeps your measurement locked in place, allowing you to remove the micrometer and record data without losing your reading.
Whether you're a precision rifle competitor or a casual handloader, this tool belongs in your reloading bench.
