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The Starrett 221-Hi Precision Micrometer features a lock nut, carbide face, and .0001'' graduation. Hi-Precision Micrometer, 0-1”, .0001” Grad, Carbide Faces, Lock Nut.
Note:
This item is discontinued.
Specifications
Note:
This item is discontinued.
Specifications
- Made in America: Yes
- Micrometer Type: Outside
- Range (in): 0-1''
- Graduations (in): .0001''
- Anvil/Spindle Material: Carbide
- Anvil Type: Flat
- Spindle Type: Flat
- Lock Nut Type: Knurled Ring Type
- Thimble Type: Special High Precision
- Accuracy (in): +/-.00005''
- Made in America: Yes
- Micrometer Type: Outside
- Range (in): 0-1''
- Graduations (in): .0001''
- Anvil/Spindle Material: Carbide
- Anvil Type: Flat
- Spindle Type: Flat
- Lock Nut Type: Knurled Ring Type
- Thimble Type: Special High Precision
- Accuracy (in): +/-.00005''
- Permits direct readings in ten-thousandths of an inch (.0001'') without a vernier, plus automatic control of spindle pressure
- Advanced sleeve design with staggered lines and distinct figures for precise and easy readability
- Balanced frame and thimble design for easy handling and better readability
- Gracefully designed tapered frame for use in narrow slots and tight places
- Quick and easy adjustment
- Exclusive constant pressure mechanism eliminates “feel” and ensures constant spindle pressure for all readings
- Carbide Faces
- Lock Nut
- Micro-lapped measuring faces
- Starrett satin chrome finish – no glare – resists rust
- Ring-type knurled lock nut for quick and sure locking
- Rigid one-piece frame of drop forged steel
- Extremely hard and stable one-piece spindle
- Convenient decimal equivalents on inch tools
- Black graduated inner thimble and sleeve reading in thousandths and graduated outer thimble and sleeve give direct readings in ten-thousandths
- Precise instant, direct readings in ten-thousandths of an inch (.0001'')
- Permits direct readings in ten-thousandths of an inch (.0001'') without a vernier, plus automatic control of spindle pressure
- Advanced sleeve design with staggered lines and distinct figures for precise and easy readability
- Balanced frame and thimble design for easy handling and better readability
- Gracefully designed tapered frame for use in narrow slots and tight places
- Quick and easy adjustment
- Exclusive constant pressure mechanism eliminates “feel” and ensures constant spindle pressure for all readings
- Carbide Faces
- Lock Nut
- Micro-lapped measuring faces
- Starrett satin chrome finish – no glare – resists rust
- Ring-type knurled lock nut for quick and sure locking
- Rigid one-piece frame of drop forged steel
- Extremely hard and stable one-piece spindle
- Convenient decimal equivalents on inch tools
- Black graduated inner thimble and sleeve reading in thousandths and graduated outer thimble and sleeve give direct readings in ten-thousandths
- Precise instant, direct readings in ten-thousandths of an inch (.0001'')
Inquiry - STARRETT Hi-Precision Micrometer / Model: T221XL
