Main properties
Material ID: 5974106
ISO Code: E0261/4H11
AvailabilityIn stock
Availability in Distribution Centres
Americas Distribution Center(default): 117
Europe Distribution Center: 0
Description
Spiral point tap with chamfer form B with a 3.5-5xP second lead, for Unified National Coarse thread UNC 1/4" with 20 TPI and 0.005" oversize equivalent to H11 pitch diameter limits, dimensions according to ANSI standard with 0.2550" shank and 0.1910" 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 | E0261/4H11 |
| Ordering code ANSI | E0261/4H11 |
| EAN number | 7320760581322 |
| Clamping width - inch (WSC) | 0.191 inch |
| Connection diameter - inch (DCON MS) | 0.255 inch |
| Flute count (NOF) | 3 |
| Overall length - fractional inch (OAL) | 2.1/2 |
| Overall length - inch (OAL) | 2.5 inch |
| Premachined hole diameter - imperial (PHD) | N7 |
| Premachined hole diameter - inch (PHD) | 0.2008 inch |
| Thread diameter size (TDZ) | 1/4 |
| Threading length - inch (THL) | 0.5075 inch |
| Threads per inch (TPI) | 20 |
| Tolerance limit | H11 |
| Usable Length - inch (LU) | 1.0073 inch |
| ISO | E0261/4H11 |
| ANSI | E0261/4H11 |
| Brand Name | Dormer Pramet |
| Net weight - grams | 15.7 |
| Gross weight - grams | 15.7 |
| EDP number | 0581322 |
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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)