Deltronic Inch 20 Thread Wire Library Set – TW20-L
$1,914.00
Deltronic Inch 20 Thread Wire Library Set – TW20-L
Contains 20, 3-wire sets (sets 6 – 36 listed above, except 7 1/2 and 11 1/2 threads per inch) packaged in a Gage-Carry Case.
All Thread Wire Libraries are available as ‘Master Libraries,’ which are used to calibrate ‘working’ wire sets by simple comparison techniques. Master Libraries consist of only one wire per pitch, calibrated to the sixth (one millionth) decimal place and include traceability through NIST test number. Master Thread Wire Libraries also include Gage-Carry Cases.
Deltronic Inch 20 Thread Wire Library Set - TW20-L
Contains 20, 3-wire sets (sets 6 - 36 listed below, except 7 1/2 and 11 1/2 threads per inch) packaged in a Gage-Carry Case.
Conformance to Thread Wire Standards
Deltronic Thread Wires are certified to meet or exceed requirements of the ANSI/ASME B89.1.17, B1.2, B1.16, B1.5, B1.8 thread standard as well as Federal Spec. GGG-W-366b and meet anticipated ISO Standard as well.
Libraries
Deltronic Thread Wire Libraries assure in-plant availability of “best size” wires the moment you need them. These new Libraries encourage use of the correct three wire method for determining pitch diameter for close tolerance threaded parts and for certification of thread plug gages quickly. Organized in a wooden Gage-Carry Case, Libraries are easily and safely transported.
Tolerance
Commonality, three wires within each set are within 5 millionths (.000,005”), .00031mm of calibrated size; Set Diameter is within 20 millionths (.000,020”), .0005mm of “best” wire size and calibrated to the nearest 10 millionths (.000,010”), .00025mm of the exact size: Roundness is within 10 millionths (.000,010”), .00025mm; Surface Finish is better than 2 microinches AA, lapped; Hardness, Rc 62-64 stabilized; Straightness of the central 1/2 inch of the wire’s length is within 10 millionths (.000,010”), .00025mm maximum deviation.
Wire Set Packaging
Each set of 3 wires is contained in a screw-top vial. The vial is packaged in a hinged-lid box which is labeled to show pitch and Calibrated Wire Size. The Calibrated Wire Size is also shown on the Certification of Accuracy contained in each set box.
| THREADS PER INCH | NOMINAL DIAMETER | LENGTH | PRICE/SET |
|---|---|---|---|
| 36 | .01604 | 1 7/8” | 80.00 |
| 32 | .01804 | 1 7/8” | 80.00 |
| 30 | .01925 | 1 7/8” | 80.00 |
| 28 | .02062 | 1 7/8” | 80.00 |
| 27 | .02138 | 1 7/8” | 80.00 |
| 26 | .02221 | 1 7/8” | 80.00 |
| 24 | .02406 | 1 7/8” | 80.00 |
| 22 | .02624 | 2 1/4” | 80.00 |
| 20 | .02887 | 2 1/4” | 80.00 |
| 18 | .03208 | 2 1/4” | 80.00 |
| 16 | .03608 | 2 1/4” | 80.00 |
| 14 | .04124 | 2 1/4” | 80.00 |
| 13 | .04441 | 2 1/4” | 80.00 |
| 12 | .04811 | 2 1/4” | 80.00 |
| 11 | .05249 | 2 1/4” | 80.00 |
| 10 | .05774 | 2 1/4” | 80.00 |
| 9 | .06415 | 2 1/4” | 80.00 |
| 8 | .07217 | 2 1/4” | 80.00 |
| 7 | .08248 | 2 1/4” | 80.00 |
| 6 | .09623 | 2 1/4” | 80.00 |
Tags: thread library, thread wire library, thread wire libraries, thread libraries
Additional information
| Weight | 15 lbs |
|---|
