T221XL Starrett Hi-Precision Outside Micrometer, 0-1* / .0001* grad, Carbide Faces, Lock Nut
Code: T221XL
$632.24
Product Description
•••••
T221XL
Starrett Hi-Precision Micrometer
0-1"
- Permits direct readings in ten-thousandths of an inch ( .0001")
without a vernier, plus automatic control of spindle pressure - Black graduated inner thimble and sleeve reading in thousandths
and red graduated outer thimble and sleeve with large, widely
spaced graduations which give direct readings in ten-thousandths
Readability Features
- Precise instant, direct readings in ten-thousandths of an inch ( .0001")
- Exclusive constant pressure mechanism eliminates “feel” and
ensures constant spindle pressure for all readings - Starrett satin chrome finish – no glare – resists rust
- Advanced sleeve design with staggered lines and distinct figures
for precise and easy readability - Convenient decimal equivalents on inch tools
Ease-of-Handling Features
- Balanced frame and thimble design for easy handling and better readability
- Ring-type knurled lock nut for quick and sure locking
- Gracefully designed tapered frame for use in narrow slots and tight places
Accuracy and Long-Life Features
- Rigid one-piece frame of drop forged steel
- Extremely hard and stable one-piece spindle (the heart of our accuracy)
- Micro-lapped measuring faces
- Quick and easy adjustment
