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Nicholson 4 in. L X 1/8 in. W High Carbon Steel Single Cut File

A curved, single-cut edge for reaching into holes and rounding out metal where flat files can't go.
Nicholson MPN 11526NN In Stock & Ready to Ship
$107.88
$8.99 each · sold by the case of 12 Free shipping on orders over $75
Only 3 cases left
Ships within 24 hours · most orders arrive in about 2 business days
Cases of 12 · Order in multiples of 12

Sold by the Case

$107.88 per case of 12

Save $16.20 on orders $75+. Spend $75 or more to unlock 15% off every case — applied automatically at checkout. Free shipping at $75.

Ships as a complete case of 12. Free shipping on orders $75 and up.

About Product Overview

Nicholson's 4" round bastard file handles the small jobs that need a curved edge - opening up a hole, smoothing a rod, or shaping metal in tight spots. The round profile gets into curves and holes that flat files can't touch, and the single cut gives you a controlled, medium-coarse bite for steady material removal without tearing up the surface.

Made from high carbon steel for an edge that holds up under repeated use, this file ships bare (no handle) and boxed, ready to fit into a fitted handle of your choice.

  • Length: 4 inches
  • Width: 1/8 inch
  • Material: High carbon steel
  • Cut: Single cut, American pattern
  • Handle: Not included
  • Packaging: Boxed, 1 per package

The Details Specifications

Brand Nicholson
Model / MPN 11526NN
UPC 037103115263
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

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On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Nicholson. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Nicholson

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Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
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Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

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