

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.
⚡ Grind smarter, not harder — power and precision in your palm!
The Metabo HPT 4-1/2-Inch Angle Grinder (G12SR4) is a compact, lightweight powerhouse featuring a 6.2 Amp motor with 980W output, designed for professional and DIY users who demand efficiency and control. It comes equipped with five grinding wheels and a hard carrying case, plus ergonomic features like a smaller grip and removable side handle for comfort. With quick spindle lock changes, dust-resistant design, and a low-profile gear case, this tool is built to tackle tough grinding jobs while minimizing fatigue and maximizing durability.

| ASIN | B07L21GNHL |
| Best Sellers Rank | #23,499 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Power Angle Grinders |
| Brand | Metabo HPT |
| Brand Name | Metabo HPT |
| Color | Green,black |
| Customer Reviews | 4.6 out of 5 stars 4,966 Reviews |
| Global Trade Identification Number | 00717709021693 |
| Included Components | G12SR4, 5 grinding wheels, case |
| Item Dimensions L x W x H | 10.15"L x 4.5"W x 2"H |
| Item Type Name | Angle Grinder |
| Item Weight | 4 Pounds |
| Manufacturer | Koki Holdings America, Ltd |
| Manufacturer Part Number | G12SR4M |
| Manufacturer Warranty Description | 1 year warranty |
| Material | Blend |
| Material Type | Blend |
| Maximum Rotational Speed | 12000 RPM |
| Model Number | G12SR4 |
| Power Source | Corded Electric |
| Product Dimensions | 10.15"L x 4.5"W x 2"H |
| Style | G12SR4 Only |
| Style Name | G12SR4 Only |
| UPC | 717709021693 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
R**S
Compact Grinder with Plenty of Power for DIY and Farm Projects
I’ve only used this grinder once so far, but my first impression was honestly very positive. It fired right up, felt solid in hand, and handled the job without any problems. One thing I immediately liked is that it feels compact and manageable without feeling underpowered. Some smaller grinders feel weak once you actually put them under load, but this one seemed to have plenty of power for normal cutting and grinding work around the garage and property. I actually used it to cut a PTO shaft down to length for tractor equipment setup, and it handled the job much easier than I expected. It cut through cleanly without bogging down, and the grinder felt stable and controllable during the cut. The included hard case is also a nice bonus because it keeps everything together instead of ending up with loose wheels and accessories scattered around the workshop. Having extra grinding wheels included right away was convenient too. The grinder itself feels lightweight enough that it’s comfortable to handle, especially for tighter spaces or smaller projects where a giant heavy grinder would just be awkward. The grip and balance also felt pretty natural during use. Obviously I can’t speak to long-term durability yet after only limited use, but based on first impressions this seems like a very solid option for DIY work, farm repairs, metal cleanup, cutting bolts, or general garage use. Overall, for the price and included accessories, this feels like a really capable little grinder that gets the job done without unnecessary fuss.
B**D
Beast of a grinder
It's quite cheap for a name brand grinder. I've had it for a bit now and it's solid choice. The grinder is heavy in the hand, comes with wheels and a nice blow polymer case, and is ready to rock out of the box. People mention the switch being awkward, and it can be to turn on, but turning it off is quite easy. I'd believe this was on purpose just for safety reasons as it's hard to accidentally kick it on. It's strong, doesn't slow down too bad on deep plunge cuts, and rides easily in the hand. It's perfect for someone looking to get a really good tool but not the price with the added price tag of a Makita. It's a tried and true name, can't go wrong.
A**,
Good solid grinder for light to medium duty jobs
After reading some of the negative reviews, I was expecting a piece of junk that sounded like a coffee can full of rocks. This tool has a very substantial feel and appears to be good quality. Angle grinders are never the smoothest-running power tools, but this one feels a lot closer to one of my better grinders than it does to one from the local tool place that sells cheap imports; and I have bought many of both. This is definitely better made than the cheapo variety. It is true that the on-off switch is a little stiff. It’ll probably loosen up a bit with use. It’s not a problem in any case. I have expensive angle grinders, but I like to use cheap ones for dirtier jobs that don’t require the power of a more expensive tool. This one will be perfect for that use. 6.2 amps is plenty for many light tasks such as wire brushing the slag off of welds and the like. This is a good buy, and when it does go to tool heaven, the case - and those aren't cheap - will live on. EDIT: I just spent a full day on a welding project and used this grinder quite a bit. I have several angle grinders with different flap disks, wire brushes, cutoff wheels etc. because no one likes changing the wheels constantly. The last one of my cheap grinders from the freight place stopped working altogether - it's switch hasn't locked for a long time but at least it spun. I replaced it with another one of these Metabo HPTs. They're a good machine for a low price. Hard to beat and even though the price has gone up 25% over what I paid, it's still a very good value.
K**L
Good grinder. Does the job.
Good grinder. Case is convenient. Does the job.
M**C
Powerful, Nice Hard Case
This is a review of the Metabo HPT 4-1/2" Angle Grinder. The grinder has plenty of power at 6.2 Amps. That's 744 Watts at 120V. Approximately 1 horsepower. The motor is not brushless but at this price point, you can't expect that. The hard carrying case is a plus, as many name brand angle grinders on the market don't come with a case. Five grinding wheels means I shouldn't be needing more for years. This is for home use only, for me. The on/off switch has a position that locks the grinder in the "on" position, but it's easy to turn it off, thanks to the "quick off" feature which requires little pressure to switch it off. Overall, this angle grinder is a great value and a good choice for normal household use.
B**Y
Good value
My Husband Loves It Great grinder for the price
V**L
For the price this one cannot be beat. It chews concrete like butter for example.
I don't know what some reviewers are thinking when they say it's just good for basic tasks- this worked like a monster for me. For example, one thing I needed to do was remove a portion of poured concrete that was obstructing a new S40 PVC pipe I needed to install under my deck for drainage. Using a Diablo segmented diamond disc it did literally "chew" right though like the cement was butter in seconds, without even a hiccup from this grinder. And the "on/off switch being awkward to turn on? Not. In fact it's a great and sturdy design. It turns off very easily which is what matters. Like someone said it shouldn't be THAT "easy" to turn the grinder on for safety. Duh. This works great and was not a problem whatsoever. The standard disc attachment/ removal system is firm and foolproof. It has plenty of power for any home owner I am certain. Disclaimer: I am not a professional steel worker or construction worker, but if I were I would know by common sense that I would need to spend more than this for a grinder. Eventually. But even then I KNOW I couldn't go wrong with this to start with- I am sure that it would serve well, and I would certainly get my money's worth.
M**O
Great grinder
I was initially concerned with the grinders quality being a less expensive model. This grinder has exceeded my expectations. I have used it on multiple projects, both cutting , and grinding and it did the job with ease. Blade wheel changes are simple . I recommend this one for anyone on a great tool.
A**R
rong product and rong specification in amazon 930 watt but on on the grinder 730 watts
in saudi arabia 110 volt not work now why are yiu people send 110 volt products
M**.
easy to store
Nice set works great , keeps everything together
S**L
decente
se siente sencillo pero lleva mas de un año dando guerra, la caja me viene bien para traerla con algunos discos extra ya que siempre los olvidaba
J**.
Buena bonita y barata
Es una muy buena herramnienta llevo usandola unos 2 meses casi de diario le doy uso intensivo y hasta ahorita todo muy bien solo me hubiera gustado que trajera otro tipo de mango ya que el que trae se muy sencillo de ahi en fuero es como un makita en potencia y desempeño lastima que la subieran de precio
T**R
5/5
A lot nicer than I expected considering the price vs other angle grinders which don't even include a case. Used it to enlarge one of the holes in my washroom sink basin to install a new faucet. Very simple to set up and use.
Trustpilot
3 weeks ago
1 week ago