Summer Cleanout Sale!
Huge Savings On 2000+ Items From 200+ Brands - SHOP NOW

Daily Deal: ATN Thor-LTV 3-9x 256x192 12 Micron Thermal Scope ~~$1095.00~~ $679.99- Get Yours!

STAINLESS ULTIMATE TRIMMER Reviews & Ratings

ULTIMATE STAINLESS STEEL CASE TRIMMER WITH STAND

The legendary L.E. Wilson Case Trimmer has just gotten better. Exclusive to Sinclair International, the L.E. Wilson Case Trimmer is now offered in a Stainless Steel model. We’ve paired the most accurate trimmer in the world with our Sinclair Micrometer head to create the Sinclair Stainless Ultimate Trimmer.

The L.E. Wilson Case Trimmer aligns and holds your cases square to the cutter during the trim process. This results in a virtually identical trim length for each case. It is accomplished with L.E. Wilson’s unique case holder system which holds the case by the body taper. The trimmer case holder, cutter housing, and micrometer adjustment unit sit in perfect alignment. No pilots or collets are utilized which could influence the trim results negatively. Now in stainless steel, the L.E. Wilson Trimmer is built to last for a lifetime of use.

Our Sinclair Micrometer head allows the reloader to easily adjust trim length in increments of .001" with an adjustment length of over 2". Our micrometer reads in “actual” case length, making it the most pleasurable micro trimmer to work with. Determine your trim length, dial to the exact length on the micrometer, and you’re ready – it’s that simple. The micrometer features crisp, easy-to-read engravings and may be locked in place when set. Easily accommodates cases from 22 Hornet to 416 Rigby. When trimming cases shorter than 1.3” such as pistol cases, the use of a spacer (#749-002-094) is necessary.

Completing the Sinclair Stainless Ultimate Trimmer is our Sinclair Mounting Stand with Shark Fin Clamp. This system makes easy work of installing and removing your trimmer case holder in a smooth “swing-arm” motion. The Shark Fin trimmer clamp secures the case head firmly against the micrometer adjustment head for a quick and accurate, chatter-free trim. * Trimmer Case Holders and accessories sold separately.

View Product

Write a review

Reviews Summary

The Sinclair Stainless Ultimate Trimmer garners praise for its precision, ease of use, and repeatable results. Many users report excellent trimming accuracy and consistency, with minimal deviation. However, some have experienced issues with quality control, particularly with the cutter and support components. Despite these shortcomings, it's largely considered a top-tier tool among reloaders.

What Reviewers Are Saying

Precision and Accuracy

65%

Reviewers consistently highlight the exceptional precision of the trimmer, citing its ability to produce uniform case lengths with minimal variance. The micrometer adjustment is praised for its ease of use, allowing for quick calibration between different calibers.

Quality Control Issues

40%

Several reviewers mention experiencing quality control problems, including damaged parts upon arrival and inconsistencies with the cutter's performance. These issues lead to frustration, suggesting that while the trimmer is exceptional, reliability may be a concern for some users.

Ease of Use

58%

Many customers appreciate how straightforward the trimmer is to operate, noting that initial setup is simple, and once familiar, users can achieve quick, precise trimming. The design allows for a smooth workflow, enhancing the reloading process overall.

Customer Support

35%

A segment of reviewers commend the responsive customer service for addressing issues with defective products. Quick replacements and assistance with setup are noted positively, although some users express frustration with lengthy procedures.

Durability and Build Quality

45%

Reviewers mention the solid construction of the trimmer, yet some indicate concerns about rust and wear on the materials, particularly in humid environments. An overall positive sentiment exists about its robustness and functional design.

Value for Money

50%

While the trimmer is considered on the expensive side, many users argue that its performance justifies the cost. The trimmer's long-term durability and accuracy make it a worthwhile investment for serious reloaders.

Sort by Filter by rating

One of the best trimmers I ever used

I have used a lot of manufacturers trimmers but this is the finest crafted and functioning piece of art ever.

Stainless Steel Ultimate Trimmer

" In the past I have used two different trimmers, one hand operated and one powered, with mixed results. I recently picked up the new Sinclair Stainless Ultimate Trimmer. What a treat! It's easy to use, it made very quick work of my heavy military once-fired LC brass in 30-06. Perfectly square case mouths every time. The micrometer adjuster makes it easy to move from caliber to caliber, even the big magnums, and back again with precision. Two thumbs up!!!

ultimate trimmer

This is the bomb. It is very precise and easy to use. I have a Forster version which is not any where near as consistent and easy to use. I highly recommend it

Good to go!

Great quality, works just as advertised, right on the money. Didn't even have to calibrate and trim length on the micrometer is exactally the same as my calipers read. Not super-fast, but gives a perfect trim. Customer service from Wilson is super--had a custom made 458 SOCOM case holder [...]

I will upgrade my old one

This trimmer is very accurate, and cuts a very square case.

sinclair case trimmer

use this trimmer to trim brass after a couple of reloadings as far as im concerned there is not a more accurate trimmer on market takes a little bit to get used to but once you have it figured out the trim lengths are practically identical a little expensive but well worth the price

Excellent trimmer

I shoot high power rifle competitions. The amount of ammo I produce and shoot is ridiculous. This trimmer is excellent. I can sit down for an hour, and have at least 200 .223 cases trimmed. Every single case is exactly the same length, and square every time. I would recommend this trimmer to anyone that shoots a lot of ammo that also has to be high quality, and accurate.

Quality trimmer

When I first started reloading, I used a collet type trimmer. I never could get the cases seated right and it was downright frustrating and left too much room for inaccuracy. I upgraded to the Wilson unit with the micrometer and I feel I have the absolute best manual case trimmer. Easy to use, precise, and beautifully machined. I made a simple tray/block for it to both catch brass shavings and give me something to tap cases out of the holders. I set the whole thing in my lap so I'm not tied down to the bench when I'm trimming cases.

The best trimmer on the market

I replaced an RCBS trimmer with the Sinclair Stainless Ultimate Trimmer with no regrets. I also purchased the power screwdriver options. I can now dial my measurement to .001 an actual get a case that measures what it is suppose to. The case holder insures that the case is trimmed square. I also needed to the stainless steel version as I load in my garage and live in Florida with high humidity. Great Product!

it is just as advertised the ultimate

this is the best trimmer on the market i have had 3 other so called trimmers none of them have been as accurate i only picked mine up this morning within 1 hour i had set it up andtrimmed 50 223 cases well done to who ever designed this product i would recomend this trimmer to all my friends john cropper manchester england