Main properties
Material ID: 5978407
Product Code: E6541/4
Availability In stock
Availability in Distribution Centres
Americas Distribution Center(default): 208
Europe Distribution Center: 0
Description
Combination drill-tap with a 30° spiral flute, for Unified National Fine thread UNF 1/4" with 28 TPI and Medium class of fit, dimensions according to Dormer Pramet standard with 6.3mm shank and 5.0mm square drive, HSS with steam tempered surface finish and 30° helix angle for 1.5xD through hole threading in free machining steel
Product Feature
Product Detail
| Description | Value |
|---|---|
| Product name | E6541/4 |
| Ordering code ANSI | E6541/4 |
| EAN number | 7320760339008 |
| Clamping width - inch (WSC) | 0.1969 inch |
| Connection diameter - inch (DCON MS) | 0.248 inch |
| Drill Part Length - inch (LDP) | 0.5118 inch |
| Flute count (NOF) | 2 |
| Overall length - inch (OAL) | 3.2677 inch |
| Thread diameter - inch (TD) | 0.2165 inch |
| Thread diameter size (TDZ) | 1/4 |
| Threading length - inch (THL) | 0.748 inch |
| Threads per inch (TPI) | 28 |
| ISO | E6541/4 |
| ANSI | E6541/4 |
| Brand Name | Dormer Pramet |
| Net weight - grams | 20.3 |
| Gross weight - grams | 21 |
| Product number (SAP) | 86017252 |
| EDP number | 0339008 |
Related Parts
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Cutting Conditions
PP - Steel and cast steel (steels with alloy content ≤ 10% and a hardness of < 45HRC)
NN - Non-ferrous metals (metals including alloys without an appreciable amount of iron)