The listing states a 30 cm cutting depth with the 12-inch blade, and separately lists interchangeable ring diameters reaching 30, 40 and 50 mm plunge depths. Check which blade or ring is fitted before relying on a depth figure.

Does it really cut down on dust?

Yes, it is a wet cutter. The built-in drip pump and 5-meter hose deliver coolant to the blade, which suppresses the dust cloud a dry grinder throws and keeps the blade cooler.

Is it worth it over an angle grinder?

For repeated chase cutting in brick, plaster and concrete, the wet cooling, depth control and stable torque do more than a standard grinder. For occasional shallow slots, a grinder is lighter and simpler.

What comes in the box?

The kit includes the wall chaser, mounting wrenches and a printed setup guide. The water pump and 5-meter hose are built in.

Can it cut reinforced concrete?

The description targets plaster walls, brick partitions and structural beams, and claims better handling of reinforced slabs than standard rotary grinders through stable torque and wet cooling. Hard aggregate and rebar still call for slow feed and a sharp blade.

Does it need a water supply?

Yes. The drip irrigation pump needs to be fed water through the 5-meter hose for wet cutting; running it dry defeats the cooling and dust control.

8900W Brushless Wall Chaser and Concrete Ring Saw

Best price now

$2,116.95at VXB.com BearingsChecked 16 min ago

Prices are checked against each store and labelled with when.

Visit VXB.com Bearings

8900W Brushless Wall Chaser and Concrete Ring Saw

Best price now

$2,116.95at VXB.com BearingsChecked 16 min ago

Prices are checked against each store and labelled with when.

Visit VXB.com Bearings

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Lowest price today: $2,116.95 at VXB.com Bearings (checked Nov 13, 2026).

Our take on the 8900W Brushless Wall Chaser and Concrete Ring Saw

This is a wet-cutting wall chaser built around an 8900W brushless copper motor turning a 12-inch blade at 3300 RPM. A built-in drip pump and 5-meter hose feed coolant to a titanium alloy blade, which controls dust and heat during plunge cuts in plaster, brick and concrete. Dual PVC-insulated grips are meant to reduce fatigue during floor scoring and vertical slot chasing. It is aimed at contractors and renovation crews cutting service routes rather than at occasional DIY use; against standard angle grinders it trades portability for deeper, cooler, cleaner cuts.

Best forContractors cutting electrical and plumbing chasesRenovation crews working in occupied buildingsDeep wet cuts in brick and concreteFloor scoring and vertical slot work

Pros

High-torque brushless copper motor at 3300 RPM
Wet cutting with integrated pump and 5 m hose cuts dust and heat
Titanium alloy blade holds up on hard aggregate
Dual insulated grips reduce fatigue on long runs
Ships with mounting wrenches and a printed setup guide

Cons

Heavy, bulky kit compared with a handheld grinder
Needs a steady water supply and leaves slurry to manage
12-inch blade and deep plunge capacity demand careful handling
Corded power limits mobility on site

8900W Brushless Wall Chaser and Concrete Ring Saw prices at every store

VXB.com BearingsNew
In stock
$2,116.95Free shippingChecked 16 min ago
Visit VXB.com Bearings

8900W Brushless Wall Chaser and Concrete Ring Saw price history

$2,116.95$2,116.95

Nov 1Nov 13

Lowest price we've seen: $2,116.95 on Nov 1 at VXB.com Bearings. Tracked across 1 store since Nov 1.

From VXB.com Bearings

8900W brushless copper motor spins at 3300 RPM
Water-cooled cutting with 30 cm depth capability
Integrated water pump keeps the titanium alloy blade cool
Dual PVC insulated grips minimize hand fatigue during floor scoring and vertical slot chasing
Built-in drip irrigation pump plus 5 meter hose delivers steady coolant flow

Materials: Titanium alloy blade; pure copper brushless motor; dual PVC insulated grips
Returns: Free, easy and hassle-free returns on every order
Shipping: Orders currently take 5-10 business days to process before shipping
In the box: Mounting wrenches, Printed setup guide

About the 8900W Brushless Wall Chaser and Concrete Ring Saw

This is a wet-cutting wall chaser and concrete ring saw with an 8900W brushless motor. It is meant for cutting channels in plaster walls, brick partitions and structural beams, such as routes for electrical or plumbing runs. It makes straight plunge cuts.

A built-in water pump and a 5 meter hose send a steady flow of coolant over the titanium alloy blade. This keeps the blade cool and keeps dust down. The motor has pure copper windings and runs at 3300 RPM.

Two PVC insulated grips are fitted for floor scoring and vertical slot chasing. Mounting wrenches and a printed setup guide come in the box.

Motor power: 8900 W (11.9 horsepower)
Motor type: Brushless, pure copper
Speed: 3300 RPM
Blade diameter: 12 inches
Blade material: Titanium alloy
Cutting depth: 30 cm
Cooling: Water-cooled, with integrated water pump
Water hose: 5 meters
Grips: Dual PVC insulated grips
In the box: Mounting wrenches, printed setup guide

Specifications

Blade Diameter: 12 inches blade
Motor Power: 11.9 horsepower

Questions and answers

How deep can it cut?: The listing states a 30 cm cutting depth with the 12-inch blade, and separately lists interchangeable ring diameters reaching 30, 40 and 50 mm plunge depths. Check which blade or ring is fitted before relying on a depth figure.
Does it really cut down on dust?: Yes, it is a wet cutter. The built-in drip pump and 5-meter hose deliver coolant to the blade, which suppresses the dust cloud a dry grinder throws and keeps the blade cooler.
Is it worth it over an angle grinder?: For repeated chase cutting in brick, plaster and concrete, the wet cooling, depth control and stable torque do more than a standard grinder. For occasional shallow slots, a grinder is lighter and simpler.
What comes in the box?: The kit includes the wall chaser, mounting wrenches and a printed setup guide. The water pump and 5-meter hose are built in.
Can it cut reinforced concrete?: The description targets plaster walls, brick partitions and structural beams, and claims better handling of reinforced slabs than standard rotary grinders through stable torque and wet cooling. Hard aggregate and rebar still call for slow feed and a sharp blade.
Does it need a water supply?: Yes. The drip irrigation pump needs to be fed water through the 5-meter hose for wet cutting; running it dry defeats the cooling and dust control.
Where is the 8900W Brushless Wall Chaser and Concrete Ring Saw cheapest?: At VXB.com Bearings, for $2,116.95, as of our latest check.