Category: Grinding and Surface Prep
Concrete Floor Grinder and H-Class Vacuum — Flextool FCG-450 & Industek IDE2400
Hire a larger concrete floor grinding package for surface preparation, coating prep and floor finishing work where a small grinder is not enough. This setup combines the Flextool FCG-450 450mm planetary concrete grinder with an Industek IDE2400 H-Class vacuum dust extractor, giving you a practical floor-prep option for residential, commercial and site work across Greenbank, Greenbank, Logan, Brisbane and nearby areas.
What You Get On Hire
A 450mm Flextool concrete floor grinder package with H-Class dust extraction for local surface preparation hire.
This hire package is suited to concrete floor preparation where you need more coverage than a compact 250mm grinder, while still using equipment that can be transported and set up for smaller commercial, renovation and residential floor areas.
Key Features
- 450mm / 18 inch planetary concrete grinding width
- 240V electric grinder setup
- Variable grinding speed from 300 to 1800 rpm
- 2.2kW / 3hp single-phase grinder motor
- Floating dust shroud to help contain grinding dust at the head
- 50mm dust outlet for vacuum connection
- Two adjustable grinding head weights for added grinding pressure where suitable
- Easy Lock grinding shoe system, Redi-Lock compatible
- Folding, height-adjustable handle for transport, storage and operator positioning
- Detachable grinding head for easier handling and transport planning
- Central lifting hook for suitable onsite handling
- Paired with an Industek IDE2400 H-Class HEPA vacuum dust extractor
Specifications
#1. Flextool FCG-450 Grinder
- Model: Flextool FCG-450
- Product code: FT100600-UNIT
- Grinding width: 450mm / 18 inch
- Operating weight: 145kg
- Voltage: 240V, 50/60Hz
- Maximum current: 9.57A
- Power output: 2.2kW / 3hp
- Grinding speed: 300 to 1800 rpm
- IP rating: IP55
- Dust outlet: 50mm / 2 inch
- Grinding shoe type: Easy Lock, Redi-Lock compatible
- Lifting hook: Yes
Industek IDE2400 H-Class Vacuum
#2. Supplier-listed details for the IDE2400 include:
- Model: Industek IDE2400
- Type: H-Class HEPA vacuum dust extractor
- Motor setup: Twin motor
- Power: 2.4kW
- Airflow: 400m³/h
- Vacuum: 240mBar
- Pre-filter: 3.0m², listed as greater than 99.5% at 0.3 micron
- HEPA filter: H13, 2.4m², listed as greater than 99.99% at 0.3 micron
- Filter cleaning: Auto clean / auto pulsing system
- Listed weight: 53kg
Included With Hire
- Flextool FCG-450 concrete floor grinder
- Industek IDE2400 H-Class vacuum dust extractor
- Vacuum connection setup where supplied with the machine
- Basic handover guidance before hire
- Manual or operating information where available
- Pre-hire condition check/photos where applicable
Diamond shoes, PCD tooling, polishing resins, dust bags and other consumables should be confirmed before booking. Different floor surfaces and coatings may need different tooling, so please tell us what you are grinding before hire.
Usage & Suitability
This grinder and vacuum package is suitable for:
- Concrete floor surface preparation
- Preparing slabs before coatings, toppings or floor coverings
- Residential garage, patio, shed and renovation floor prep
- Small to medium commercial floor preparation
- Smoothing concrete surfaces where the correct tooling is fitted
- Removing light surface contamination where suitable tooling is available
- Grinding work where a dust-controlled setup is required
This is a better match for larger open floor areas than a small hand grinder or compact 250mm grinder. For tight edges, corners, steps, small patches or detailed work, a smaller grinder may still be needed.
Power, Fuel & Operation Notes
This is an electric grinder and vacuum setup, so there is no petrol fuel to manage.
The Flextool FCG-450 is a 240V grinder designed for use with a standard 10 amp power outlet. The Industek IDE2400 vacuum is also a 240V electric unit. Before booking, check that your site has suitable power access for both the grinder and vacuum. For some jobs, it may be better to confirm power setup with us before pickup or delivery.
Use the equipment according to the supplied instructions. Do not modify guards, dust shrouds, vacuum connections or electrical leads.
Transport & Delivery Notes
The grinder weighs 145kg and the vacuum is supplier-listed at 53kg, so transport needs to be planned properly. Please do not treat this package like a light handheld tool.
For pickup, bring a suitable vehicle and allow for safe loading, unloading and tie-down. The grinder has a folding handle, detachable grinding head and lifting hook, but you should still plan the move before arriving.
Delivery and collection may be available within 50km where suitable. Flourish Hire currently lists delivery at $2.50 per km one-way, calculated from depot to site. A site contact with ID should be present for handover. Drivers assist with unloading only, so your site should be ready, accessible and safe for the equipment drop-off.
Safety & Practical Notes
Concrete grinding can create hazardous dust. This package includes an H-Class vacuum dust extractor to support dust-controlled grinding, but the equipment must still be used correctly and with suitable site controls.
Before hire, plan:
- Power access for the grinder and vacuum
- A clear floor area free from loose debris
- A suitable dust control plan
- Correct tooling for the floor condition
- Suitable PPE for your task and site requirements
- Safe lifting, unloading and transport arrangements
- A way to manage dust, slurry or debris without dry sweeping or compressed air
Use the supplied manual and follow site safety requirements. If you are unsure whether this grinder package suits your floor, call us before booking.
Best Uses For This Grinder Package
The Flextool FCG-450 and Industek IDE2400 package is best for customers who need a proper walk-behind concrete floor grinder with matched dust extraction.
It is a good step up when a smaller grinder would take too long or leave too many passes across the floor. The 450mm grinding width helps cover more surface area, while the planetary grinding action is useful for floor preparation before coatings, floor coverings or further finishing work.
This setup is most useful when the job has open floor space, clear access and enough power available to run the equipment correctly. It can suit builders, concreters, flooring contractors, maintenance teams and experienced users preparing concrete before the next trade comes in.
Before booking, think about the condition of the floor. Bare concrete, painted concrete, adhesive residue, uneven patches and coating removal can all require different tooling. The grinder is only part of the result — the right diamonds, vacuum setup and site preparation matter too.
For smaller floor patches, edges or tight access, the Flextool FCG-250 or a mini concrete grinder may be more practical. For larger open areas where productivity matters, this FCG-450 package is the stronger option.
Short Hire Notes
Minimum hire is 24 hours. Flourish Hire uses the same rates every day, including weekends and public holidays, and is open Monday to Sunday, 6:30 am to 6:00 pm.
There is no after-hours pickup or return. A $200 bond applies per item, with bond release after return and inspection. Payments are handled through the Booqable and Stripe booking flow where applicable.
Please return the grinder and vacuum reasonably clean and report any fault or issue during hire by calling 0455 494 558.
FAQ Section
What jobs is this concrete floor grinder best for?
This grinder package is best for concrete floor preparation, surface grinding and coating preparation over small to medium floor areas. It suits jobs where a compact grinder would be too slow, but where a large industrial floor grinding setup is not required.
Is the H-Class vacuum included with the grinder hire?
Yes, this page is for the Flextool FCG-450 grinder package with the Industek IDE2400 H-Class vacuum. This helps support dust-controlled grinding when the vacuum is connected and used correctly.
Is this grinder suitable for DIY users?
It may suit experienced DIY users who understand concrete grinding, dust control, tooling and safe handling. It is not a light beginner tool. If you have not used a walk-behind floor grinder before, call us first so we can discuss your job and whether this is the right option.
How is this different from the Flextool FCG-250 grinder?
The FCG-450 has a larger 450mm grinding width and is better suited to more open floor areas where coverage and productivity matter. The FCG-250 is more compact and may be better for smaller jobs, tighter spaces or lighter surface preparation.
Are diamond grinding shoes included?
Tooling should be confirmed before booking. Different concrete surfaces, coatings and preparation goals may need different diamond shoes, PCD tooling or polishing accessories. Tell us what surface you are working on so we can confirm what is available and what you may need.
What power do I need on site?
The Flextool FCG-450 is a 240V electric grinder designed for standard 10 amp power. The vacuum is also a 240V electric unit. Because the grinder and vacuum may both need power during use, check your site power access before hiring and ask us if you are unsure.
Can I pick this up myself?
Pickup may be possible with the right vehicle and loading plan, but this is a heavy equipment package. The grinder weighs 145kg and the vacuum is supplier-listed at 53kg, so you need suitable transport, safe loading and secure tie-down. Delivery may be the better option for many jobs.
Do you deliver this grinder and vacuum package?
Delivery and collection may be available within 50km where suitable. The live hire details currently list delivery at $2.50 per km one-way from depot to site. Share your location, access details and hire dates so we can confirm the best option.
Can this grinder remove paint, glue or epoxy?
It may assist with surface removal depending on the coating, concrete condition and tooling fitted. Heavy coatings, thick adhesives or unknown floor buildup should be discussed before hire. We will avoid promising a result until we understand the floor and tooling requirement.
What should I prepare before the grinder arrives?
Clear the floor area, remove loose items, check power access, confirm ventilation and site controls, and make sure there is a safe path for unloading. It also helps to know the floor size, surface condition and what finish or next trade you are preparing for.
How clean does the equipment need to be returned?
Please return the grinder and vacuum reasonably clean. Do not use compressed air or dry sweeping to clean concrete dust. Report any issue during hire so it can be handled properly before return.
The larger grinder made more sense than using a small unit across the whole floor. The package felt practical for open concrete areas, especially with the vacuum connected from the start.
The handover helped us understand what needed to be checked before starting. Having the grinder and H-Class vacuum together made planning the floor prep simpler.
Good option when the floor area is too large for a small grinder but still needs a manageable machine. Transport and power need to be planned, but the setup is straightforward once the site is ready.
The vacuum pairing was the main reason we chose this package. It helped keep the grinding setup more controlled than trying to organise a separate dust extractor.
Useful for coating preparation where the right tooling matters. We checked the floor condition first, then confirmed what was needed before booking.
Why Choose Flourish Hire For This Grinder Package
Flourish Hire gives you more than a product name on a booking page. We help you work out whether the FCG-450 grinder package is the right fit for your floor, access and preparation goal.
This matters with concrete grinding because the machine, vacuum, tooling, power access and floor condition all affect the result. A 450mm planetary grinder can save time on open floor areas, but it is not always the best choice for edges, small patches or tight spaces. We can help compare this setup with the smaller FCG-250 grinder or mini concrete grinder where needed.
We support local equipment hire across Greenbank, Greenbank, Logan, Brisbane and nearby suburbs, with delivery and collection available within 50km where suitable. Our team can confirm handover details, delivery access, booking requirements and what to prepare before the equipment arrives.
The booking flow is handled through Booqable and Stripe where applicable, with clear hire notes, bond requirements and practical support. We can provide manuals or hire information, complete pre-hire checks where required, and give you a direct phone number for support during hire.
For surface preparation work, getting the right setup early can save time, reduce delays and help the next stage of the job run more smoothly.
Phone Number
Mobile: 0455 494 558
E-Mail & Working Hours
dhillon@flourishhire.com.au
Monday - Sunday: 6:30 am – 6:00 pm
Address
122-128 Teviot Rd, Greenbank QLD 4124, AustraliaAll Equipment List
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Contact / Enquiry Section
Need to prepare a concrete floor before coating, flooring or finishing work? Tell us your job type, floor size, surface condition, location, hire dates, power access and whether pickup or delivery suits you best.
We’ll help confirm whether the Flextool FCG-450 and Industek IDE2400 H-Class vacuum package is the right hire option, or whether a smaller grinder would suit your job better.