Last updated at 17/10/2026 09:10:30
BLACK + DECKER MT300KA-QS-Multi-herramienta Oscilante 300W con accesorios y maletÃn
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Black+decker 300w Oscillating Tool Kit With Accessories
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Black & Blue Black & Decker MT300KA 10000RPM 300W Black,Orange power multi-tool
Free delivery
Black & Decker 300W Oscillating Multi Tool BMT300-XE
Free delivery by Tue
BLACK+DECKER 300W Oscillating Tool Kit with Accessories
Free delivery between Tue – Wed
BLACK+DECKER 300W Oscillating Tool Kit with Accessories
Delivery between 20–28 Oct $10
BLACK+DECKER 300W Oscillating Tool Kit with Accessories
Free delivery
BLACK+DECKER 300W Oscillating Tool Kit with Accessories
Free delivery
BLACK+DECKER 300W Multi-Oscillating Tool
Free delivery between 27–30 Oct
Black+Decker MT300 300W Oscillating Multitool
Delivery between 22–26 Oct $116.85
originally posted on mitre10.co.nz
I bought this a week ago, but have used it alot in that time. Find it works very well. Has a good range of attachments. I'm not sure of the quality of blades, but I know that replacement blades are not cheap. In fact some aftermarket are nearly twice the price of the $83 I paid for the multitool. There are cheaper sets for about $45. Again I am not sure of the quality of the cheaper blades.
originally posted on toolstation.com
I purchased this to replace another manufacturers oscillating tool i had for a few years. Straight away i noticed a couple of design flaws that came apparent more after a short use. 1) i do not have big hands, but using it to remove old grout , holding/pushing the blade in my index finger and thumb natural hold it in a postion, sadly the position happens to be the exposed metal housing that rapidly gets hot and i mean hot.2) the blade holding unit is excellent if you have open ended blades that can be slid into position by holding the handle down, (made harder if the metal is hot). But, if you have blades that have to be locked in place using the Hex key lock system , it is rubbish. The thing comes loose in seconds even to th extent of mis shaping the hex head ... MoreI purchased this to replace another manufacturers oscillating tool i had for a few years. Straight away i noticed a couple of design flaws that came apparent more after a short use. 1) i do not have big hands, but using it to remove old grout , holding/pushing the blade in my index finger and thumb natural hold it in a postion, sadly the position happens to be the exposed metal housing that rapidly gets hot and i mean hot.2) the blade holding unit is excellent if you have open ended blades that can be slid into position by holding the handle down, (made harder if the metal is hot). But, if you have blades that have to be locked in place using the Hex key lock system , it is rubbish. The thing comes loose in seconds even to th extent of mis shaping the hex head bolt.3) Some diamond edged blades are difficult to use with it, as the head is wider than my old one thus making it difficult to clearly see the blade edge. And finally on its second morning of use thick, grey, grease oozed out of the cooling vents. All i can say is it worked, and i eventually removed the grout in a small, tiled, area of my 8' x 6' bathroom
originally posted on mitre10.co.nz
I purchased this during lockdown, primarily because I was new to Multi-function tools and was not quite sure which attachment I would need.This kit comes with a wide selection, which suited perfectly.Having now used the tool for several hours I am very happy with its performance.Tools are very easy to fit in a number of different positions which makes the tool more useful.
| Tool Type | Oscillating multi Tool |
| Length | 34.7 cm |
| Weight | 1.58 kg |
| Highlighted Features | Robust jam pot design, Integrated Dust Extraction (on sanding platen), Slim back handle design |
| Strength | Durability |
BLACK + DECKER MT300KA-QS-Multi-herramienta Oscilante 300W con accesorios y maletÃn
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Black+decker 300w Oscillating Tool Kit With Accessories
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Black & Blue Black & Decker MT300KA 10000RPM 300W Black,Orange power multi-tool
Free delivery
Black & Decker 300W Oscillating Multi Tool BMT300-XE
Free delivery by Tue
BLACK+DECKER 300W Oscillating Tool Kit with Accessories
Free delivery between Tue – Wed
I bought this a week ago, but have used it alot in that time. Find it works very well. Has a good range of attachments. I'm not sure of the quality of blades, but I know that replacement blades are not cheap. In fact some aftermarket are nearly twice the price of the $83 I paid for the multitool. There are cheaper sets for about $45. Again I am not sure of the quality of the cheaper blades.
I purchased this to replace another manufacturers oscillating tool i had for a few years. Straight away i noticed a couple of design flaws that came apparent more after a short use. 1) i do not have big hands, but using it to remove old grout , holding/pushing the blade in my index finger and thumb natural hold it in a postion, sadly the position happens to be the exposed metal housing that rapidly gets hot and i mean hot.2) the blade holding unit is excellent if you have open ended blades that can be slid into position by holding the handle down, (made harder if the metal is hot). But, if you have blades that have to be locked in place using the Hex key lock system , it is rubbish. The thing comes loose in seconds even to th extent of mis shaping the hex head ... MoreI purchased this to replace another manufacturers oscillating tool i had for a few years. Straight away i noticed a couple of design flaws that came apparent more after a short use. 1) i do not have big hands, but using it to remove old grout , holding/pushing the blade in my index finger and thumb natural hold it in a postion, sadly the position happens to be the exposed metal housing that rapidly gets hot and i mean hot.2) the blade holding unit is excellent if you have open ended blades that can be slid into position by holding the handle down, (made harder if the metal is hot). But, if you have blades that have to be locked in place using the Hex key lock system , it is rubbish. The thing comes loose in seconds even to th extent of mis shaping the hex head bolt.3) Some diamond edged blades are difficult to use with it, as the head is wider than my old one thus making it difficult to clearly see the blade edge. And finally on its second morning of use thick, grey, grease oozed out of the cooling vents. All i can say is it worked, and i eventually removed the grout in a small, tiled, area of my 8' x 6' bathroom
I purchased this during lockdown, primarily because I was new to Multi-function tools and was not quite sure which attachment I would need.This kit comes with a wide selection, which suited perfectly.Having now used the tool for several hours I am very happy with its performance.Tools are very easy to fit in a number of different positions which makes the tool more useful.
Its tempting to hold closer to the end for better control when using it but watch out as sections around where you want to grip get real hot quite quickly. The quick release mechanism for switching attachments seems good and solid. Several 'smart lock' attachments available for cross compatability if needed.
I'd agree with what most others have said. It's well made, does the job and at a good price. That said, buying 3 additional blades cost more than the actual saw, and you'll probably have to buy some eventually.
Goes really well, the price point is amazing for how good this tool is. Used a couple of the included blades and think it would go even better with decent aftermarket blades in it. Steel, copper and timber all nibbled up, timber and epoxy fairing compound sanded down. No regrets about the investment
I’ve only used the sander function so I can’t say much about the other functions. In regards to the sanding part the hook and loop pad heated up so much that it deformed and melted the grip reducing the effectiveness. I wasn’t expecting this to be the most robust tool however I thought it would’ve performed a bit better considering I’d only used it for about 30 minutes in total.
Bought this primarily for the sanding function however the sanding block does not keep the sanding paper in place. Just falls off when sanding. Will be returning.
Black and Decker tools were once regarded as great quality - not so much now they have become the "handyman" brand - De Walt now being Stanley Black & Decker's premium brand. This Multitool at least is an exception to the rule and a big step up in quality from quite a few of B&D's offerings and I think a lot closer to DeWalt quality. I've owned this tool for nearly 3 years and have given it a lot of hard work and it's still going strong. Its solidly built and feels like that in the hand. The "universal" style of attachment means it's quick to change and the mechanism is strongly built. All in all it's a solid performer and compares more than favourably with many of the more expensive brands.
I have been using this multi tool for a week now to remove bathroom grout and i now regret buying it. You need need ear defenders when using it, it heats up too quickly and the single speed is a disadvantage. I should of stuck with my initial choice of a Dewalt tool which cost a little bit more but like the other Dewalt tools I own, they are superior quality and also have variable speed. You can also interchange the batteries. Don`t always opt for the cheap item.
| Tool Type | Oscillating multi Tool |
| Length | 34.7 cm |
| Weight | 1.58 kg |
| Highlighted Features | Robust jam pot design, Integrated Dust Extraction (on sanding platen), Slim back handle design |
| Strength | Durability |
Black + Decker Mt 300ka Oscillating Tool 300w 240v B/dmt300ka
Get the job done faster with the new Oscillating Multi Tool. Superlok Tool Free Accessory change, Easier than competition, Faster Job completion, no Allen key required Robust Jam pot design provides durability and easy servicing. Slim back handle design Soft Grip provides greater comfort for longer use. 10,000-22,000 Variable Speed provides optimum control on all tasks. Sanding platen includes Integrated Dust Extraction, for a cleaner working environment. Tooled Accessory Adapter provides additional versatility to fit Bosch, Einhell Worx accessories in a tooled manner. Includes 300w Oscillating Tool, 1x sanding pad with integrated dust extraction, 1x precision plunge cut blade, 1x segmented flush cut blade, 1x rigid scraper blade, 1x flexible scraper blade, 6x sanding sheets 60, 80 120 grit and tooled accessory adapter to fit Bosch, Einhell Worx tooled accessories.
Get the job done faster with the new Oscillating Multi Tool. Superlok Tool Free Accessory change, Easier than competition, Faster Job completion, no Allen key required Robust Jam pot design provides durability and easy servicing. Slim back handle design Soft Grip provides greater comfort for longer use. 10,000-22,000 Variable Speed provides optimum control on all tasks. Sanding platen includes Integrated Dust Extraction, for a cleaner working environment. Tooled Accessory Adapter provides additional versatility to fit Bosch, Einhell Worx accessories in a tooled manner. Includes 300w Oscillating Tool, 1x sanding pad with integrated dust extraction, 1x precision plunge cut blade, 1x segmented flush cut blade, 1x rigid scraper blade, 1x flexible scraper blade, 6x sanding sheets 60, 80 120 grit and tooled accessory adapter to fit Bosch, Einhell Worx tooled accessories.
Get the job done faster with the new Oscillating Multi Tool. Superlok Tool Free Accessory change, Easier than competition, Faster Job completion, no Allen key required Robust Jam pot design provides durability and easy servicing. Slim back handle design Soft Grip provides greater comfort for longer use. 10,000-22,000 Variable Speed provides optimum control on all tasks. Sanding platen includes Integrated Dust Extraction, for a cleaner working environment. Tooled Accessory Adapter provides additional versatility to fit Bosch, Einhell Worx accessories in a tooled manner. Includes 300w Oscillating Tool, 1x sanding pad with integrated dust extraction, 1x precision plunge cut blade, 1x segmented flush cut blade, 1x rigid scraper blade, 1x flexible scraper blade, 6x sanding sheets 60, 80 120 grit and tooled accessory adapter to fit Bosch, Einhell Worx tooled accessories.
Get the job done faster with the new Oscillating Multi Tool. Superlok Tool Free Accessory change, Easier than competition, Faster Job completion, no Allen key required Robust Jam pot design provides durability and easy servicing. Slim back handle design Soft Grip provides greater comfort for longer use. 10,000-22,000 Variable Speed provides optimum control on all tasks. Sanding platen includes Integrated Dust Extraction, for a cleaner working environment. Tooled Accessory Adapter provides additional versatility to fit Bosch, Einhell Worx accessories in a tooled manner. Includes 300w Oscillating Tool, 1x sanding pad with integrated dust extraction, 1x precision plunge cut blade, 1x segmented flush cut blade, 1x rigid scraper blade, 1x flexible scraper blade, 6x sanding sheets 60, 80 120 grit and tooled accessory adapter to fit Bosch, Einhell Worx tooled accessories.
in 12 offers
The lowest price for Black + Decker Mt 300ka Oscillating Tool 300w 240v B/dmt300ka right now is $130.00 at eBay.com.au, compared across 12 retailers.
The all-time low was $109.00 on 24 Apr 2026 — today's price is 19% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 17 Oct 2026.