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Ozito 170W Rotary Tool Kit RTR-4100
Ozito 170W Rotary Tool Kit RTR-4100
Ozito 170W Rotary Tool Kit RTR-4100

Ozito 170W Rotary Tool Kit RTR-4100

(36 reviews)

This rotary tool kit features 190 included accessories perfect for engraving, polishing, grinding, cutting, cleaning, sanding, carving and drilling. The flexible shaft with tool-free accessory changes provides extra length and greater control with its pen-like grip for fine and detailed work. The variable speed control allows you to choose the right speed to suit a wide range of applications.

This rotary tool kit features 190 included accessories perfect for engraving, polishing, grinding, cutting, cleaning, sanding, carving and drilling. The flexible shaft with tool-free accessory changes provides extra length and greater control with its pen-like grip for fine and detailed work. The variable speed control allows you to choose the right speed to suit a wide range of applications.

$74.98 - $119.99

Ozito 170W Rotary Tool Kit RTR-4100

$74.98

(36 reviews)

This rotary tool kit features 190 included accessories perfect for engraving, polishing, grinding, cutting, cleaning, sanding, carving and drilling. The flexible shaft with tool-free accessory changes provides extra length and greater control with its pen-like grip for fine and detailed work. The variable speed control allows you to choose the right speed to suit a wide range of applications.

This rotary tool kit features 190 included accessories perfect for engraving, polishing, grinding, cutting, cleaning, sanding, carving and drilling. The flexible shaft with tool-free accessory changes provides extra length and greater control with its pen-like grip for fine and detailed work. The variable speed control allows you to choose the right speed to suit a wide range of applications.

in 6 offers

The lowest price for Ozito 170W Rotary Tool Kit RTR-4100 right now is $74.98 at Bunnings Warehouse, compared across 3 retailers.

The all-time low was $74.98 on 31 July 2025. That's the lowest price we've ever tracked — a great time to buy.

Prices last updated 9 June 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 09/06/2026 19:03:04

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Bunnings Warehouse

$74.98

Ozito 170W Rotary Tool Kit RTR-4100

Delivery $10

eBay.com.au

$99.72

Ozito 170w Rotary Tool Kit Rtr-4100 190 Accessories Flexible Shaft

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!

eBay.com.au

$99.90

Ozito 170w Rotary Tool Kit With 190 Accessories Colour Grey, Red,

Delivery $9.50

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!

eBay.com.au

$101.98

Ozito 170w Rotary Tool Kit Rtr-4100

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!

eBay.com.au

$119.99

Ozito 170w Rotary Tool Kit 190 Included Accessories Perfect For

Delivery $15.50

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!

Dick Smith AU

$104.97

Ozito 170W Rotary Tool Kit RTR-4100 190 Accessories Flexible Shaft

Delivery $18.99

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Don't buy this piece of garbage
24 May 2022David C

originally posted on bunnings.com.au

I only used this a few times, and the button you hold down when it comes time to undo the chuck to remove the bits or grinding tools broke, rendering it useless. The button is now permanently in, and there is no way for the chuck to rotate when you turn it on.

Fantastic Tool
27 October 2021Brian

originally posted on bunnings.com.au

Finally decided to get one of these. I sort advice from a member in the Tool Shop. Have only used it a few times but know it will be a great addition to my workshop.

Good base, rubbish accessories
5 November 2021Hemmingway

originally posted on bunnings.co.nz

If you are like me and were tossing up between a proper Dremel and this, I hope this can help. I had a few small tasks to do, like small prep work on some alloy wheels, and I have to repair a cracked dashboard which necessitated a rotary tool. I did a lot of reading, and eventually went with the Ozito, because it was miles cheaper and I've always found that Ozito tools have been quite good. This is no exception, the tool is great, I dont think its necessary to get a dremel because the Ozito tool is absolutely fine. However, you are going to need to buy accessories. The Ozito accessories are so beyond terrible it isnt funny. The wire wheel attachments disintegrated within 30seconds of use, and the cut off wheels are akin to trying to use a rice cracker - they fly off ... MoreIf you are like me and were tossing up between a proper Dremel and this, I hope this can help. I had a few small tasks to do, like small prep work on some alloy wheels, and I have to repair a cracked dashboard which necessitated a rotary tool. I did a lot of reading, and eventually went with the Ozito, because it was miles cheaper and I've always found that Ozito tools have been quite good. This is no exception, the tool is great, I dont think its necessary to get a dremel because the Ozito tool is absolutely fine. However, you are going to need to buy accessories. The Ozito accessories are so beyond terrible it isnt funny. The wire wheel attachments disintegrated within 30seconds of use, and the cut off wheels are akin to trying to use a rice cracker - they fly off into a million pieces while spinning up. This is with a light touch too, which is really all this tool can do. If you're going to buy this, buy it for the tool, not the accessories. You'll probably want to factor in the additional cost of buying decent accessories and see if you want to stretch to a dremel.

Specification

Total Weight2.09kg
Corded (Yes/No)Yes
Cordless (Yes/No)No
Voltage (volts)240
Chuck TypeCollet

Price comparison

Updated about 21 hours ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Bunnings Warehouse

$74.98

Ozito 170W Rotary Tool Kit RTR-4100

Delivery $10

eBay.com.au

$99.72

Ozito 170w Rotary Tool Kit Rtr-4100 190 Accessories Flexible Shaft

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!

eBay.com.au

$99.90

Ozito 170w Rotary Tool Kit With 190 Accessories Colour Grey, Red,

Delivery $9.50

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!

eBay.com.au

$101.98

Ozito 170w Rotary Tool Kit Rtr-4100

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!

eBay.com.au

$119.99

Ozito 170w Rotary Tool Kit 190 Included Accessories Perfect For

Delivery $15.50

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!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Don't buy this piece of garbage
24 May 2022

I only used this a few times, and the button you hold down when it comes time to undo the chuck to remove the bits or grinding tools broke, rendering it useless. The button is now permanently in, and there is no way for the chuck to rotate when you turn it on.

David C originally posted on bunnings.com.au
Fantastic Tool
27 October 2021

Finally decided to get one of these. I sort advice from a member in the Tool Shop. Have only used it a few times but know it will be a great addition to my workshop.

Brian originally posted on bunnings.com.au
Good base, rubbish accessories
5 November 2021

If you are like me and were tossing up between a proper Dremel and this, I hope this can help. I had a few small tasks to do, like small prep work on some alloy wheels, and I have to repair a cracked dashboard which necessitated a rotary tool. I did a lot of reading, and eventually went with the Ozito, because it was miles cheaper and I've always found that Ozito tools have been quite good. This is no exception, the tool is great, I dont think its necessary to get a dremel because the Ozito tool is absolutely fine. However, you are going to need to buy accessories. The Ozito accessories are so beyond terrible it isnt funny. The wire wheel attachments disintegrated within 30seconds of use, and the cut off wheels are akin to trying to use a rice cracker - they fly off ... MoreIf you are like me and were tossing up between a proper Dremel and this, I hope this can help. I had a few small tasks to do, like small prep work on some alloy wheels, and I have to repair a cracked dashboard which necessitated a rotary tool. I did a lot of reading, and eventually went with the Ozito, because it was miles cheaper and I've always found that Ozito tools have been quite good. This is no exception, the tool is great, I dont think its necessary to get a dremel because the Ozito tool is absolutely fine. However, you are going to need to buy accessories. The Ozito accessories are so beyond terrible it isnt funny. The wire wheel attachments disintegrated within 30seconds of use, and the cut off wheels are akin to trying to use a rice cracker - they fly off into a million pieces while spinning up. This is with a light touch too, which is really all this tool can do. If you're going to buy this, buy it for the tool, not the accessories. You'll probably want to factor in the additional cost of buying decent accessories and see if you want to stretch to a dremel.

Hemmingway originally posted on bunnings.co.nz
Not Good avoid
22 April 2022

Motor fails rather quickly, extension flexi shaft gets extremely hot within minutes, extension flexi shaft falls apart from heat, 2nd one to fail in 2 weeks of minimum use.

Sid originally posted on bunnings.com.au
Not great… cheap quality.
9 October 2021

Wish I bought the dremel. The quality of the drill, the tools and the case are all not great I’m afraid - the cord to use it as a pen is awkward and I am taking this back as soon as lockdown ends.

Kate A originally posted on bunnings.com.au
Not one of Ozito''s finest
28 September 2021

Found this tool to be less than useful as the revs at the lower speed settings were up and down all over the place, also had a bit of a "cooked" smell coming out of it. Only used it a couple of times then returned it to Bunnings with no dramas at all. I have several other Ozito tools which are good as gold for handyman use, and the three year warranty is unbeatable.

Pezza originally posted on bunnings.com.au
Only for light use like plastic or fibreglass
23 September 2021

Used for small Wood project and it was done tool responsibility drops down after one or two small project of wood carving or polish/ not good for metal sand and wood sanding or polishing it simply stops working and during work goes high and low in speed like it wants to explode these are only small task I did with this tool

Daniel originally posted on bunnings.com.au
The product is faulty and not of acceptable quality
5 July 2022

During first use the spindle lock button popped out and there was an acrid smell. Returning it.

Jeremy originally posted on bunnings.com.au
Total crap. Poor quality
18 January 2022

This has busted after a few months of use.It will no longer tighten around tool bit & the sander bits have ripped, flown off & cut me on numerous occasions.Don’t waste you money.

Shae originally posted on bunnings.com.au
Very bad do buy it
7 June 2022

The tools jump out of flexib shafts and I changed the part but it is not secure they just fly out of it, not working, my receipt is completely blank now there is no writing on it anymore, I have it for two years I haven't used it for the last few months because whatever I put in and just flies off!! I use it to polish gold and silver. The customer service is really bad I bought the first one it was without tools was not doing the job, I want to change it with this one was more expensive to get a better tool at that time it was only 2 days with me they had to ague with me about it when I bought this one from them I tried it, it has a same problem it keeps making a noise and the engine goes like making a noise big noise and then shakes so I thought ok seems like all ... MoreThe tools jump out of flexib shafts and I changed the part but it is not secure they just fly out of it, not working, my receipt is completely blank now there is no writing on it anymore, I have it for two years I haven't used it for the last few months because whatever I put in and just flies off!! I use it to polish gold and silver. The customer service is really bad I bought the first one it was without tools was not doing the job, I want to change it with this one was more expensive to get a better tool at that time it was only 2 days with me they had to ague with me about it when I bought this one from them I tried it, it has a same problem it keeps making a noise and the engine goes like making a noise big noise and then shakes so I thought ok seems like all of them the same now this one is not taking the tools it is waste of money do not buy it waste your money with it, I'm struggling with it. Please see photos I have not used it much and you can see how clean it is.

Jihan originally posted on bunnings.co.nz

Specification

Total Weight2.09kg
Corded (Yes/No)Yes
Cordless (Yes/No)No
Voltage (volts)240
Chuck TypeCollet

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