Description
Ceratizit Article Number: 22250031
Ceratizit Material Number: 2225003100
Ceratizit is a large tooling company based in Luxembourg (Europe).
This product is priced singly and comes in packs of 1.
Please note that the actual item may not be/look exactly the same as shown in the item picture(s).
| Properties | ||
|---|---|---|
| Name | Ceratizit TruTap VA.UNC5/16-18.2B.~DIN371-B NIT CoreLine Through Hole Machine taps, Right-hand 22250031 | |
| EDP # | 0789610 | |
| Weight (1 pc.) | 1.0 oz | 32.0 g |
| Thread Diameter Inch - Range / TDIN | 5/16-18 | |
| Overall length / OAL | 3.5433" | 90.000 mm |
| Mounting spigot diameter / DCONMS | 0.3150" | 8.000 mm |
| Drive size / DRVS | 0.2441" | 6.200 mm |
| Premachined hole diameter / PHD | 0.2598" | 6.600 mm |
| Thread cutting part length / THL | 0.7874" | 20.000 mm |
| Usable length / LU | 1.3780" | 35.000 mm |
| Thread pitch / TP | 0.0556" | 1.410 mm |
| Flutes | 3.0000" | 76.200 mm |
| Thread diameter / TD | 0.3125" | 7.938 mm |
| Thread form type / THFT | UNC | |
| Standard designation | ≈DIN 371 | |
| Thread tolerance class / TCTR | 2B | |
| Coating name / Grade (Ceratizit) / COATN | nitr. | |
Company History:
The company is a result of the merging of Metallwerk Plansee GmbH (Austria, 1921, later 'Plansee Tizit') and CERAMETAL (Luxembourg, 1931). The name Ceratizit was created by combining their names in 2002. Both founding companies originally produced molybdenum wire and tungsten lightbulb filaments, and were pioneers in commercial cemented tungsten carbide (since as early as 1929!) and their metal working / cutting tool product lines currently add up to over 80,000 items!