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Metabo HPT · G18STMetabo HPT G18ST 7 inch 15 amp angle grinder for concrete grinding and coating removal

At a glance

SKU
METABO-HPT-G18ST
Vendor
Metabo HPT
 
15 A, 2,500 W
 
6,000 rpm, 7 in wheel
 
10.8 lbs, 5/8 x 11
Weight
10.8 lb
WarrantyCovered by the manufacturer warranty. Latux stocks parts and provides technical support for every machine we sell.
Technical helpParts, service and warranty claims through your Latux rep. Mon to Fri, 8 to 5 EST.Contact a pro
Metabo HPT · Angle grinder
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Metabo HPT G18ST

7 in Angle Grinder | 15 Amp, 2,500 W, Trigger Switch

Metabo HPT G18ST is a 7 inch, 15 amp angle grinder with a sealed armature and labyrinth construction that keep concrete dust out of the motor bearings. At 10.8 pounds it swings a 7 inch wheel without the bulk that makes big grinders hard to control.

Key performance
2,500 WMotorPower under load
6,000 rpmTop speedFast stock removal
7 inDisc size5/8-11 arbor
10.8 lbWeight
Runs onCorded, 15 ATell us your power setup when you request a quote.
$169.00

Manufacturer's Suggested Retail Price. Equipment is sold by quote.

Request a quote

Authorized dealer. Talk to your Latux rep for your best price, freight, and lead time.

Prefer to talk now? (800) 413-1427

Pairs with
Turbo Supreme Diamond Cup Wheel for Concrete Prep (5 in. and 7 in.)$89.99 Husqvarna DE 35 HEPA Wet and Dry Vacuum (120V)Sold by quote
  • Authorized dealer
  • Parts and service
  • Freight quoted to your site
  • Tech support Mon-Fri
  • Operator walkthrough included
  • Financing available
  • Ask about a demo
At a glance

Metabo HPT G18ST

The Metabo HPT G18ST is a 7 inch, 15 amp angle grinder built to survive concrete dust, with a sealed armature and labyrinth construction that keep grinding debris out of the motor bearings. At 10.8 pounds it carries a 7 inch wheel without the bulk that makes big grinders hard to control overhead or along a wall.

15 A
MOTOR
2,500 W output
6,000
RPM
no load
7 in
WHEEL
5/8 x 11 spindle
10.8
POUNDS
power to weight
What makes it work

Built to survive concrete dust

Metabo HPT G18ST angle grinder side view showing guard and trigger switch
Labyrinth construction
The housing routes air so dust and debris cannot reach the motor bearings. On concrete work that is what decides how long a grinder lasts.
Sealed armature
Armored coils with varnish protection and tape, so silica dust does not chew the windings on long prep days.
15 amp, 2,500 W output
Enough torque to hold a 7 inch cup wheel in the cut on coating removal instead of stalling every time you load it.
Spindle lock and side handle
One button locks the spindle for wheel changes, and the side handle mounts left or right for either hand.
Brushes you can reach
Carbon brushes are accessible from outside the housing, so a brush change is a field job and not a trip to a service center.
MOTOR
Current 15 A
Max power output 2,500 W
No load speed 6,000 rpm
MECHANICAL
Wheel diameter 7 in
Spindle thread 5/8 x 11
Weight 10.8 lbs
Length 10 15/32 in
DURABILITY
Spindle lock Yes
Labyrinth construction Yes
Sealed armature Yes
Warranty 1 year tool warranty
Job-ready

Complete your setup.

What this machine works with on the job. Add tooling to your cart or get a quote on matching equipment.

In the box

  • G18ST 7 inch angle grinder
  • Side handle, mounts left or right
  • Two wrenches

Pairs with

Fit a 7 inch diamond cup wheel for coating removal and slab profiling, or a turbo cup for faster stock removal on hard concrete. Pair it with a dust shroud and a HEPA extractor to keep silica under control on interior work.

Shop the setup

Turbo Supreme diamond cup wheel, grinding face showing the turbo segment pattern and cooling holes
Turbo Supreme Diamond Cup Wheel for Concrete Prep (5 in. and 7 in.)
$89.99
Husqvarna DE 35 HEPA Wet and Dry Vacuum 120V
Husqvarna DE 35 HEPA Wet and Dry Vacuum (120V)
$821.00Quote
What size wheel does it take?

7 inch, on a 5/8 x 11 spindle, at 6,000 rpm no load.

Is it built for concrete dust?

Yes. Labyrinth construction keeps debris out of the motor bearings and the armature is sealed with varnish protection and tape, which is the failure point on most grinders used for slab prep.

How heavy is it?

10.8 pounds, which is light for a 7 inch grinder and is the reason it stays controllable along walls and overhead.

Can I change the brushes myself?

Yes. The carbon brushes are accessible from outside the housing, so a brush change does not need a service center.

What comes in the box?

The grinder, a side handle that mounts on either side, and two wrenches. It carries a 1 year tool warranty.

Complete the system