Description
Insize 3221-12 – Tubular Inside Micrometer, 2-12IN
L. Dewitt's SKU #: 3221-12 | Mfr Part #: 3221-12Insize 3221-12 is a tubular inside micrometer for measuring bores and inside distances of 2-12IN, graduation .001IN. Set it against a setting ring or gage blocks with holder before measuring.
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| Micrometer stand 6301 | Holds the micrometer so both hands are free for the part. | Add to cart |
Send us this part number and what you measure — we match the accessories you need and quote the kit the same day.Match my kit
Kit savings need at least one tool and one accessory in the same order. Excludes QMS, LDM, TLP and UTM measuring machines.
Key Features
- Range 2-12IN, graduation .001IN
- Accuracy .0003 + .00005 x (L/2)IN, L = maximum measuring length in inches
Technical Specifications
| Part Number | 3221-12 |
| Brand | Insize |
| Manufacturer Part Number | 3221-12 |
| Product Type | Tubular Inside Micrometer |
| Range | 2-12IN |
| Graduation | .001IN |
| Accuracy | .0003 + .00005 x (L/2)IN, L = maximum measuring length in inches |
| Availability | Ships direct from Insize; most items in stock. Ship date confirmed by email after you order. |
| Shipping Weight | 2.53 lb |
| Package Dimensions | 13.31IN L x 7.91IN W x 1.73IN H |
| UPC/EAN | 6928640328657 |
| Sold As | 1 Each |
What you'll also need
- Setting ring, Insize 6313 series
- Gage block accessories, Insize 6881 series
- Cylinder gage blocks, Insize 4001 series
- Caliper/height gage checker, Insize 6884 series
Choosing between options
- 3222-12 covers the same 2-12IN with carbide measuring faces and setting standards included.
Other sizes & versions in this series
Request a Quote
Need volume pricing or help matching the right Insize part?
Send the part number, quantity and the inside diameter or distance you need to measure — we reply the same day.
Contact Information
Authorized Insize distributor
📍 Nationwide shipping | Live Oak, TX
Additional Information
Brand: |
Insize |
Manufacturer Part Number: |
3221-12 |
Product Family: |
Calipers |
Supplier Category Code: |
A |
EAN: |
6928640328657 |
Package Weight: |
2.53 lb |
Package Length: |
13.31 in |
Package Width: |
7.91 in |
Package Height: |
1.73 in |
Feature 1: |
Graduation .001' |
Feature 2: |
Accuracy: [.0003+.00005(L/2)]', L=maximum measuring length (inch). |
Feature 3: |
Optional accessary: setting ring (part no. 6313), gage block accessory (part no. 6881), cylinder gage block (part no. 4001), caliper/height gage checker (part no. 6884). |
