Full Review ⭐ Fein Oscillating Multi Tool: AMPShare 18V Cordless AMM 700 MAX AS TOP 4.0 AH 18V Brushless Multitool with 2X Batteries, 60 Accessories in Storage Case

Oscillating multi-tools, often referred to as multi-tools, are versatile power tools that can cut, sand, grind, scrape, and polish a wide variety of materials. Fein is a leading German brand that has been manufacturing power tools since 1867. They are well-known for their high-quality and innovative products, especially in the professional market.

The Fein AMM 700 MAX AS TOP is one of their flagship cordless oscillating multi-tools aimed at professional users who need maximum power and versatility. It features Fein's latest brushless motor technology for improved performance and runtime. With a wide range of accessories included, this multi-tool can tackle everything from fine detail sanding to aggressive cutting in wood, metal, plastic and more.

This review will take an in-depth look at the key features and performance of the Fein AMM 700 MAX AS TOP to see how it stacks up for professional use. Areas covered include design, motor power, blade changing, accessories, battery life, ergonomics, dust extraction and cutting/sanding ability.

Design and Build Quality

The Fein AMM 700 MAX AS TOP 4.0 is designed and built to the highest standards, as you would expect from a premium German brand like Fein. The housing is constructed from tough yet lightweight magnesium, ensuring durability while keeping the weight down to just 1.6kg. Despite its light weight, the multi-tool feels solid and stable in hand thanks to its compact dimensions.

The rubberized soft grip areas provide a comfortable, ergonomic hold when using the tool continuously for long periods. This helps reduce hand and arm fatigue. All of the materials used feel premium, from the sturdy ratcheting chuck to the durable accessory storage case.

Attention has been paid to details like the LED light integrated into the tool's head, which illuminates the work area for better visibility. The AMM 700 MAX AS TOP features an auto-balancing system that counteracts vibration, enabling smooth operation. Overall, the exceptional build quality provides reassurance that this tool is engineered to perform and last.

In addition to the excellent design and construction of the Fein AMM 700 MAX AS TOP 4.0, it's worth mentioning Fein's other oscillating multi-tools like the Fein Oscillating Multi Tool: FMM350QSL MultiMaster Start Q StarlockPlus Oscillating Multi-Tool with snap-fit accessory change. Fein's oscillating multi-tools are known for their innovative features, versatility, and reliability. The FMM350QSL model offers great value with its durable housing, powerful motor, and StarlockPlus accessory changing system. It's an ideal choice for DIYers and professionals looking for an affordable Fein oscillating multi-tool that still delivers on performance.

When selecting an oscillating multi-tool, you'll want to consider power, speed settings, accessories included, and ease of changing accessories. Fein oscillating tools excel in all these areas. The Starlock or StarlockPlus systems allow accessories to be changed quickly and easily compared to competitors. And Fein's auto-balancing technology reduces vibration for more comfortable use over extended time periods. With the range of accessories available, Fein oscillating multi-tools can tackle virtually any cutting, sanding, grinding, scraping or polishing task.

Motor and Power

The Fein Oscillating Multi Tool AMM 700 MAX features an 18V brushless motor that delivers efficient power and performance. This motor provides up to 20,000 oscillations per minute, allowing for quick and aggressive cutting and sanding.

One of the key benefits of the brushless motor is its constant speed under load. Where brushed motors tend to bog down when met with resistance, the AMM 700 MAX maintains its speed for consistent cutting power. This helps when working on tougher materials or thicker stock.

The motor is paired with Fein's proprietary Anti Vibration System to reduce vibration during operation. This helps reduce user fatigue during extended use. Electronic feedback within the system also enables the tool to maintain speed by automatically adjusting power under changing loads.

With no brushes to wear out, the brushless motor also provides longer life over brushed alternatives. It delivers ample torque while staying cool and efficient. Speed is adjustable with an easy thumb wheel that allows the user to dial in between 10,000 and 20,000 oscillations per minute to suit the application.

Overall, the 18V brushless motor gives the AMM 700 MAX excellent power and performance for an oscillating mutli-tool. It has the muscle to take on demanding cutting, sanding, and grinding tasks while maintaining speed and minimizing vibration.

For those looking for a high-performance oscillating multi-tool, the Fein Oscillating Multi Tool: Black Edition AMPShare AMM 700 MAX AS Multitool is an excellent option to consider. This professional-grade tool from the respected Fein brand offers best-in-class power and versatility for tackling a wide range of jobs.

With its 18V brushless motor, the AMM 700 MAX delivers up to 20,000 oscillations per minute for fast, efficient cutting in materials like wood, plastic, and metal. An electronic feedback system maintains constant speed under load so there's no bogging down during tough tasks.

Low vibration is another hallmark of the AMM 700 MAX thanks to Fein's Anti-Vibration System. This reduces fatigue and strain when using the tool for extended periods. The brushless motor also runs cooler and more efficiently than brushed alternatives for longer life.

In addition to power and smooth operation, the AMM 700 MAX offers great versatility. It comes with a QuickIN rapid accessory change system and StarlockPlus blade interface for fast, tool-free accessory swaps. A variable speed dial provides user control over oscillations per minute.

The kit includes 30 high-quality accessories to tackle just about any job right out of the box. With wood and metal cutting blades, sanding pads, and more, you'll have everything needed for remodeling, auto work, crafts, and detail work.

When purchasing, the AMM 700 MAX comes packaged in a protective L-Boxx storage case. This makes storage, transport, and organization a breeze. As an added bonus, each tool includes a prize inside the box for a little extra excitement on delivery day!

In summary, if you're a professional or avid DIYer looking for the latest in oscillating multi-tool technology, the Fein AMM 700 MAX is an excellent choice. With brushless power, anti-vibration, versatile accessories, and convenient storage, it has the performance and features to take on virtually any cutting, sanding, or grinding task.

Blade Changing System

One of the standout features of the Fein Oscillating Multi Tool is its tool-free blade changing system. This makes swapping blades incredibly quick and easy, allowing you to move seamlessly between different accessories and materials.

The blade changing process is simple - you just pull back the tool's lever to eject the accessory, pop the new one in place, and release the lever to lock it securely. There's no need for any tools, keys or screws. The entire process takes just seconds.

Compared to other oscillating multi tools where you have to fiddle with hex keys and screws to change blades, Fein's system is far superior. The ease of changing accessories means you'll be more inclined to switch them out as needed, rather than sticking with one that's only partially suitable.

The secure lock-in mechanism holds blades firmly so they don't vibrate loose over time. This gives you the confidence to apply pressure when needed without worrying about accessories dislodging. It also prevents potential hazards from blades detaching while in use.

Overall, Fein's clever tool-free blade change system hugely enhances the versatility and convenience of the multi tool. It makes accessory swaps fast and frustration-free, allowing you to take full advantage of the broad range available. This smart design is a major plus point of the AMM 700 Max.

Accessories

The Fein AMM 700 MAX comes with an impressive array of 60 accessories packed neatly into a sturdy storage case. This includes an assortment of sanding pads, scraper blades, flush cutting blades, segment saw blades, E-cut saw blades, HCS saw blades, and accessories for cutting wood, metal, plastic, drywall and more.

The variety of blades allow you to make precise cuts in different materials. For example, the segment saw blades are great for making curved cuts in wood. The E-cut saw blades make short work of cutting sheet metal. And the HCS saw blades are ideal for wood and plastic.

In addition to blades, there are felt polishing pads and sanding sheets in multiple grits ranging from coarse to fine. This allows you to smooth and polish a wide range of materials. The triangular sanding pad is useful for getting into corners.

Having all the accessories together in one case makes it very convenient to switch between tasks. You don't have to hunt around for the right attachment. Everything is organized and ready to go right in the case.

Overall, the accessory assortment covers all the basics for cutting, sanding, scraping, and polishing. For most users, these 60 accessories will be sufficient to handle most oscillating multi-tool jobs around the house, garage, and job site.

Battery Performance

The Fein OMM 700 MAX AS TOP 4.0 AH 18V comes with two 4.0Ah 18V lithium-ion batteries. These batteries provide excellent runtime for such a powerful tool. On lower settings, you can expect over 2 hours of continuous runtime. Even on higher settings, the runtime remains impressive at around 50 minutes of sanding or cutting.

The batteries use Fein's QuickIN rapid charging system. A completely drained battery can be fully recharged in just 36 minutes. The charger has room for two batteries, so you can charge both packs at the same time.

The batteries have built-in fuel gauges that display the remaining charge in 25% increments when you press the button. This allows you to easily monitor battery life and swap out packs when one runs low. The batteries also feature Fein's CoolPack technology which helps them run cooler for longer lifetime.

Overall, the battery performance of the Fein OMM 700 MAX AS TOP is fantastic. The large capacity 4.0Ah packs provide substantial runtime even under heavy use. And the rapid charger has you back up and running quickly when the batteries do run down. For cordless convenience without sacrificing power, these batteries deliver.

Ergonomics

The Fein Oscillating Multi Tool scores highly when it comes to ergonomics and ease of use. The handle is designed for comfort, with rubberized soft grip areas that make it easy to hold, even when working for extended periods. The weight distribution is excellent, with the bulk of the weight sitting just above the grip area. This gives a nice balanced feel that aids control and reduces fatigue.

The grip area itself is sized for medium to large hands. It has deep finger indents that let you really wrap your hand around the handle securely. Overall the grip feels very natural and allows you to maneuver the tool smoothly through a full range of motion. The grip surface has a matte finish that provides plenty of friction to prevent slips, even if you have sweaty hands.

The compact size and shape of the tool as a whole allows it to be used in tight spaces. And the well-balanced design gives you great control when making precise cuts or sanding in awkward spots. All in all, the Fein Multi Tool rates as one of the most comfortable and ergonomic options currently available.

Dust Extraction

The Fein Oscillating Multi Tool AMPShare 18V Cordless AMM 700 MAX AS TOP 4.0 AH 18V comes with an effective dust extraction system to help keep your work area clean while cutting and sanding.

It has a built-in dust extraction port that connects directly to a vacuum hose. The port is designed to capture dust right at the cutting or sanding surface to prevent it from spreading. It works with standard 35mm vacuum hoses for easy attachment to most shop vacuums.

When a vacuum is connected, the dust extraction system does an excellent job of sucking up dust and debris as you work. It captures the majority of dust particles before they can become airborne. Reviewers found it to be one of the most effective dust extraction systems among oscillating multi-tools.

The dust port can be rotated 360 degrees to keep the hose out of your way regardless of the cutting angle. The dust collection stays centered over the accessory to maintain suction power. This well-designed dust extraction system makes a big difference in keeping the work area tidy.

Cutting and Sanding Performance

The Fein Oscillating Multi Tool AMM 700 MAX excels at both cutting and sanding a wide variety of materials. The powerful 18V motor provides ample torque for aggressive material removal, yet maintains a high maximum oscillating speed of 21,000 opm for smooth, controlled cuts.

When fitted with a wood or metal cutting blade, the AMM 700 makes short work of timber, plastic, non-ferrous metal, and even sheet steel up to 2mm thick. The variable speed dial allows adjusting the oscillation rate to suit the material being cut. For example, slower speeds prevent melting when cutting plastics, while higher speeds provide faster cuts in wood. The tool remains stable and vibration-free during operation.

For sanding applications, the AMM 700 accepts all common oscillating sanding pads and sheets. The triangular 3D sanding pad allows sanding flush into 90-degree corners. On flat surfaces, the rectangular sanding pad removes material efficiently while minimizing gouging or swirl marks. Sanding pads are available in coarse to fine grits for everything from rapid stock removal to final finishing prior to painting. An effective dust extraction system keeps surfaces clean during sanding.

Overall, the Fein AMM 700 MAX delivers professional-grade cutting and sanding abilities across a wide range of materials. Its power and versatility make it an excellent choice as a primary oscillating multi-tool for both DIY and professional use.

Price and Warranty

The Fein AMM 700 MAX AS TOP 4.0 AH 18V oscillating multi-tool is priced at £289.95. This puts it at the higher end of the market, though Fein does have a reputation for quality that helps justify the cost.

In the box, you get the tool itself along with 2 x 4.0Ah batteries, a charger, and a very comprehensive accessories kit with 60 pieces. This represents good value considering you get everything you need to get started.

The Fein comes with a standard 3 year warranty which provides protection against defects in materials and workmanship. While 3 years is not the longest warranty compared to some competitors, it should be sufficient for a professional grade power tool. Just be sure to register your warranty to take advantage of the coverage.

Overall, while the upfront price is high, the Fein AMM 700 MAX AS TOP kit provides professional performance and an accessory assortment that helps justify the investment for regular users. The warranty is also adequate for a tool in this class.