Main properties
Material ID: 5973800
Product Code: E0311/2
Availability In stock
Availability in Distribution Centres
Americas Distribution Center(default): 5
Europe Distribution Center: 26
Description
Spiral point tap with chamfer form B with a 3.5-5xP second lead, for Unified National Fine thread UNF 1/2" with 20 TPI and 2B class of fit, dimensions according to ISO 529 standard with 9.0mm shank and 7.1mm square drive, powder metallurgical HSS-E with steam tempered surface finish for 2.5xD through hole threading in general purpose applications
Product Feature
Product Detail
| Description | Value |
|---|---|
| Product name | E0311/2 |
| Ordering code ANSI | E0311/2 |
| EAN number | 7320760569702 |
| Clamping Length - inch (LCS) | 0.3937 inch |
| Clamping width - inch (WSC) | 0.2795 inch |
| Connection diameter - inch (DCON MS) | 0.3543 inch |
| Flute count (NOF) | 3 |
| Overall length - inch (OAL) | 3.5039 inch |
| Premachined hole diameter - inch (PHD) | 0.4528 inch |
| Thread diameter - inch (TD) | 0.5 inch |
| Thread diameter size (TDZ) | 1/2 |
| Threading length - inch (THL) | 0.8661 inch |
| Threads per inch (TPI) | 20 |
| Tolerance limit | H5 |
| ISO | E0311/2 |
| ANSI | E0311/2 |
| Brand Name | Dormer Pramet |
| Net weight - grams | 45 |
| Gross weight - grams | 50.4 |
| Product number (SAP) | 86015101 |
| EDP number | 0569702 |
Related Parts
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Cutting Conditions
PP - Steel and cast steel (steels with alloy content ≤ 10% and a hardness of < 45HRC)
MM - Stainless steel (corrosion resistant steels with ≥ 11% chromium content)
KK - Cast Iron (castings of iron and carbon alloys with > 2% carbon content)