Lee Precision Pro Auto Disk

I have a dylan press and this powder drop works great in my press very easy to set up very easy to use and very very cheap price

Here's the bottom line. This measure is very consistent with Unique, Power Pistol, and Bullseye as well as others for pistol loads (those are the ones I've tried). Once setup there's little to no leakage. When changing disks, be careful and remember to twist the reservoir to shut off flow. You get the hang of it quickly. The VMD recommendations that lee provides are generally off a bit but you tweak it until it fits your need. For me the disk with .37 consistently drops 3.2grains of bullseye. Once I figured that out, it was off and running. Out of the box, wash the powder reservoir inside and out with dawn dish soap and dry thoroughly. Use alcohol (or something similar) to clean out the dies so powder does not stick when dropped. Now you're good to assemble. Youtube has some great videos that show not only assemble but how the thing works. Before adding any powder (or even attaching the reservoir) I attached the unit to the riser (a must buy) and then to through expanding die and with a case watch you can verify that everything is functioning as it should. This allows you to understand how its all working. The unit simply uses gravity to allow powder to fill the disk hole, then the spring pulls one full disk forward and drops it in the case. Dirt simple. Once you have found the disk that you need. I recommend you drop powder and measure, empty, repeat to prove consistency. Then measure every round and refill case until you feel comfortable and trust the thrower. From that point forward, I weigh about every 10th round. Only drawback is that the disk holes run in increments which may skip the exact measurement you need. Not a big deal for guys like me who aren't pushing the limits so I can afford a jump from 93 to 95% of max charge since I stay below the max charge anyway. This begs the next question. If you are ordering this for pistol powder and contemplating Lee's Micrometer Adjustable Charge Bar, let me save you the trouble. Don't buy it! The thing has several problems. You'll notice that the disks are round holes with smaller diameters for each load. They line up perfectly and work perfectly every time. The Charge Bar has one side fixed radius circle with a flat adjustable slide controlled by a screw driving it in and out. Because of that it doesn't line up and for smaller loads like pistols need it flat out doesn't work. It may work great for larger loads but I cannot recommend it for pistol reloads and frankly it wasted about 2 hours of my time trying to get it throw consistently which is never did.

I decided to try this, to try to get more consistent throws of TiteGroup for 9mm. I have 3 powder measures, a RCBS Uniflow, a Redding high precision measure with micrometer adjustment, and an even fancier handmade benchrest measure. For throwing small amounts of TG, the "better" and fancier the measure, the more inconsistenly it would throw small charges (3.7gn) of TG. The Uniflow was the best of them, but the best I could get from it was about +- 0.2gn with the flaky TG, with some occasionally outside even that range. So, I thought I'd try this, as it seemed to be aimed at pistol-sized charges, and since I already had the Lee flaring die with through hole. I wasn't sure how well it would mount and set up on my non-Lee press, but it turns out it couldn't be easier to set up and use with any press at all. It's small and light, so it just screws right into the top of the Powder Through expanding die. The charging plate is activated by the case mouth being pushed up into the die. It came set up to be used on "any" press, as opposed to a progressive. It also came with a chain & other parts to use it with a progressive press. I am very pleased with its accuracy. Plus it saves me a step by charging the cases as I flare the mouth, rather than charging them as a separate steps. It is very consistent and accurate. It's very easy to set up and use. It's very quick and easy to change disk settings. I went from taking it out of the box to throwing very accurate and consistent charges in just a few minutes. The only drawback to it is that you're a bit limited on exactly what charges you can throw. For example, the smallest plate hole will give me 3.6gn TG. The next hole will give me 3.8. So if I wanted 3.7, I'd have to choose either the 3.6 hole or the 3.8 hole. These are just examples. The tool comes with several disks, each with slightly different hole sizes, so you can get very close to your desired charge weight. You just can't necessarily hit every possible 1/10 grain increment. But you can get pretty close with the wide selection of disks and holes. It also comes with a sheet that tells you how many grains you're going to get out of (most) every type of powder in each hole size. I am very glad I bought this, and highly recommend it. Note that you will need the Lee Powder Through expanding die to use this.

Super Artikel

iDEAL POUR LES POUDRES FINE.

Prodotto arrivato in perfette condizioni e tempistiche giuste molto soddisfatto

As ordered

Great