Hero image 0 of Metabo HPT Angle Grinder, 7-Inch, 15-Amp (G18ST), 0 of 5
Metabo HPT Angle Grinder, 7-Inch, 15-Amp (G18ST)
Key item features
- Powerful Motor: Features a robust 15 amp motor, delivering a forcible 3,950W output for substantial power, torque, and durability during demanding tasks.
- Enhanced Durability: Offers class-leading overload durability, contributing to an extended lifespan and increased reliability for consistent performance.
- Efficient Cooling: Incorporates a halved stator design, which significantly improves cooling efficiency and ensures high motor durability over time.
- User Comfort: Designed to be lightweight, reducing user fatigue and providing improved control during operation.
- Versatile Handling: Includes a removable side handle that can be conveniently attached to either the left or right side of the tool for user preference.
- Quick Changes: Equipped with a spindle lock mechanism, facilitating easy and rapid wheel changes for operational efficiency.
- Broad Applications: Capable of deburring diecast products, finishing various metals like iron, bronze, and aluminum, and cutting soft steel, concrete, and stone materials.
Generated by AI
Specs
- Power grinder typePower Angle
- Power typeManual
- Disc size7 in
- Arbor diameter5/8
- Amps15 Amps
- Volts120 V
Current price is USD$159.00
Price when purchased online
- Free shipping
Free 90-day returns
Walmart Protection Plan by Allstate
(Only one option can be selected at a time)
How do you want your item?
Try 30 days of Free Shipping with Walmart+! Choose plan at checkout.
Columbus, 43215
Arrives by Sun, Feb 1
.Order within 2 hr 47 min
Sold and shipped by Walmart.com
Free 90-day returns
This item is gift eligible
More seller options (1)
Starting from $159.00
Similar items you might like
Based on what customers bought
Genesis Angle Grinder 15 Amp 7 Inch 8,500 RPM Corded with 3-Position Side Handle, Wheel Guard and Grinding Wheel and 2 Year Warranty (GAG1570) $99.99
$9999current price $99.99Genesis Angle Grinder 15 Amp 7 Inch 8,500 RPM Corded with 3-Position Side Handle, Wheel Guard and Grinding Wheel and 2 Year Warranty (GAG1570)
25 out of 5 Stars. 2 reviewsSave with
Shipping, arrives in 2 daysPROMAKER 7 inch Angle Grinder, 17.2 AMP, 8400 RPM, Industrial Electric Angle Grinder with 2 Extra Carbon Brushes, Built for Heavy-Duty Tasks and Professional Performance, 2 Years Warranty. $94.99
$9499current price $94.99PROMAKER 7 inch Angle Grinder, 17.2 AMP, 8400 RPM, Industrial Electric Angle Grinder with 2 Extra Carbon Brushes, Built for Heavy-Duty Tasks and Professional Performance, 2 Years Warranty.
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysMetabo HPT G12SE3Q9M 10.5 Amp 4-1/2 in. Angle Grinder with Lock-Off Paddle Switch $119.00
$11900current price $119.00+$6.49 shippingMetabo HPT G12SE3Q9M 10.5 Amp 4-1/2 in. Angle Grinder with Lock-Off Paddle Switch
14 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysMetabo HPT Angle Grinder | 4-1/2-Inch | 12 Amp | AC Brushless Motor | Variable Speed | 3-Position Side Handle | G12VE2 $189.00
$18900current price $189.00Metabo HPT Angle Grinder | 4-1/2-Inch | 12 Amp | AC Brushless Motor | Variable Speed | 3-Position Side Handle | G12VE2
115 out of 5 Stars. 11 reviewsSave withShipping, arrives tomorrowGreenworks 24V Brushless Angle Grinder with 4Ah USB Battery and Charger $129.99
$12999current price $129.99Greenworks 24V Brushless Angle Grinder with 4Ah USB Battery and Charger
274.5 out of 5 Stars. 27 reviewsSave withShipping, arrives tomorrowTE 13-125 12 Amp Diamond Cutting System 5 in. Corded Grinder for Concrete $219.00
$21900current price $219.00TE 13-125 12 Amp Diamond Cutting System 5 in. Corded Grinder for Concrete
Shipping, arrives in 3+ daysMetabo HPT Angle Grinder, 4.5-Inch, 10.5 Amp, Paddle Switch | G12SE3 $109.00
$10900current price $109.00Metabo HPT Angle Grinder, 4.5-Inch, 10.5 Amp, Paddle Switch | G12SE3
104.1 out of 5 Stars. 10 reviewsSave withShipping, arrives tomorrowMetabo 9-Inch Angle Grinder - 6,600 Rpm - 15.0 Amp With Lock-On Trigger $293.00
$29300current price $293.00Metabo 9-Inch Angle Grinder - 6,600 Rpm - 15.0 Amp With Lock-On Trigger
Shipping, arrives in 3+ daysFein 69908107030 WSG 7-115 2-Tool 4-1/2 in. 760W Compact Slide Switch Angle Grinder Set $129.95 Was $149.95
Now$12995current price Now $129.95, Was $149.95$149.95+$6.49 shippingFein 69908107030 WSG 7-115 2-Tool 4-1/2 in. 760W Compact Slide Switch Angle Grinder Set
Shipping, arrives in 3+ daysWAASOSCON 1400W Concrete Grinder with 1 Grinding Wheel & 1 Putty Plate, 150mm Stone Disc & 6-Speed Adjustable Cement Grinder for Floor/Wall Polishing $134.99
2 optionsAvailable in additional 2 options$13499current price $134.99Options from $134.99 – $136.99WAASOSCON 1400W Concrete Grinder with 1 Grinding Wheel & 1 Putty Plate, 150mm Stone Disc & 6-Speed Adjustable Cement Grinder for Floor/Wall Polishing
Shipping, arrives in 3+ daysProxxon 2" Longneck Angle Grinder $174.00
$17400current price $174.00Proxxon 2" Longneck Angle Grinder
Shipping, arrives in 3+ daysMetabo HPT G1812DFQ4M 18V MultiVolt Brushless Lithium-Ion 4-1/2 in. Cordless Paddle Switch Angle Grinder (Tool Only) $154.99
$15499current price $154.99Metabo HPT G1812DFQ4M 18V MultiVolt Brushless Lithium-Ion 4-1/2 in. Cordless Paddle Switch Angle Grinder (Tool Only)
344.9 out of 5 Stars. 34 reviewsSave withShipping, arrives in 2 daysAngles Grinder, 20V Cordless Angles Grinder, Small Angles Grinder Power Tool 76mm 3inch 20000RPM Grinding Machine $56.58
$5658current price $56.58Angles Grinder, 20V Cordless Angles Grinder, Small Angles Grinder Power Tool 76mm 3inch 20000RPM Grinding Machine
Shipping, arrives in 3+ daysClearance 20V Brushless Angles Grinder 20000RPM Electric Polishing Grinding Machine Mini Cordless Cutting Grinder $49.45 Was $55.23
Clearance
Now$4945current price Now $49.45, Was $55.23$55.23+$1.00 shipping20V Brushless Angles Grinder 20000RPM Electric Polishing Grinding Machine Mini Cordless Cutting Grinder
Shipping, arrives in 3+ daysClearance 20V Brushless Angles Grinder 20000RPM Electric Polishing Grinding Machine Small Cordless Cutting Grinder $43.43 Was $62.25
Clearance
Now$4343current price Now $43.43, Was $62.25$62.2520V Brushless Angles Grinder 20000RPM Electric Polishing Grinding Machine Small Cordless Cutting Grinder
Shipping, arrives in 3+ daysWEPF 9-125 Flat Head Paddle Switch Corded Angle Grinder $259.00
$25900current price $259.00WEPF 9-125 Flat Head Paddle Switch Corded Angle Grinder
Shipping, arrives in 3+ daysColaxi 2 X Drill Angle Grinder Adapters, Angle Grinder Set for Electric Drills, Angle Grinder Connecting Rod Sets for Grinding And Polishing , , 3 Pcs $17.99
3 optionsAvailable in additional 3 options$1799current price $17.99More options from $13.99Colaxi 2 X Drill Angle Grinder Adapters, Angle Grinder Set for Electric Drills, Angle Grinder Connecting Rod Sets for Grinding And Polishing , , 3 Pcs
Shipping, arrives in 3+ daysPROMAKER 9 inch Angle grinder, 17.2 AMP 6300 RPM, Heavy Duty Angle Grinder with two (2) extra Carbon brushes . Electric metal grinder tool with Soft Start Technology PRO-ES2009 $94.99
$9499current price $94.99PROMAKER 9 inch Angle grinder, 17.2 AMP 6300 RPM, Heavy Duty Angle Grinder with two (2) extra Carbon brushes . Electric metal grinder tool with Soft Start Technology PRO-ES2009
64.7 out of 5 Stars. 6 reviewsShipping, arrives in 3+ days
About this item
Product details
The G18ST 7" disc grinder deburs diecast products and finishes iron, bronze, aluminum, welds and torch cut surfaces. It can also be used to cut soft steel materials as well as grooving and cutting concrete and other stone materials.
- MOTOR: Powerful 15 amp motor produces forcible 3,950W output for plenty of power, torque and durability for tough jobs
- LIGHTWEIGHT: Reduces fatigue and improved control
- DURABILITY: Class leading overload durability for increased life and reliability
- BETTER COOLING: Halved stator design creates better cooling efficiency and ensures high motor durability
- SIDE HANDLE: Removable side handle attaches to the left or right of tool
- SPINDLE LOCK: Provides for easy wheel changes
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Brand
Metabo HPT
Power grinder type
Power Angle
Power type
Manual
Disc size
7 in
Warranty
Warranty information
CPO 30 Day Money Back Guarantee
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warranty url
Warnings
WARNING: WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov.Popular items in this category
Best selling items that customers love
11.0 Amp 5 in. Angle Grinder with No-Lock Off Switch $134.76
$13476current price $134.7611.0 Amp 5 in. Angle Grinder with No-Lock Off Switch
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysMetabo HPT G13VE2M 120V 12 Amp AC Brushless Variable Speed 5 in. Corded Angle Grinder $209.00
$20900current price $209.00Metabo HPT G13VE2M 120V 12 Amp AC Brushless Variable Speed 5 in. Corded Angle Grinder
115 out of 5 Stars. 11 reviewsShipping, arrives in 3+ daysMetabo HPT 4-1/2-Inch Angle Grinder | Non-locking Paddle Switch | 7.9 Amp | Smallest Grip Circumference in its Class | 900W Input Motor | Lightweight | Dual-position Handle (G12SQ2) $79.00
$7900current price $79.00Metabo HPT 4-1/2-Inch Angle Grinder | Non-locking Paddle Switch | 7.9 Amp | Smallest Grip Circumference in its Class | 900W Input Motor | Lightweight | Dual-position Handle (G12SQ2)
34.7 out of 5 Stars. 3 reviewsSave withShipping, arrives tomorrowMetabo HPT 4-1/2-Inch Angle Grinder, Includes 5 Grinding Wheels & Hard Case, 6.2-Amp Motor, Compact & Lightweight, G12SR4 $49.00
$4900current price $49.00Metabo HPT 4-1/2-Inch Angle Grinder, Includes 5 Grinding Wheels & Hard Case, 6.2-Amp Motor, Compact & Lightweight, G12SR4
3744.8 out of 5 Stars. 374 reviewsSave withShipping, arrives in 2 daysMetabo Hpt 5 Inch 12 Amp Paddle Switch Disc Grinder With Brake $209.00
$20900current price $209.00Metabo Hpt 5 Inch 12 Amp Paddle Switch Disc Grinder With Brake
Shipping, arrives in 3+ daysRSEV 17-125 14.5 Amp 5 in. Corded Renovation Grinder for Concrete $479.00
$47900current price $479.00RSEV 17-125 14.5 Amp 5 in. Corded Renovation Grinder for Concrete
Shipping, arrives in 3+ daysSE 17-200 RT Set 14.5 Amp Corded Burnishing Machine for Grinding/Polishing Metal $899.00
$89900current price $899.00SE 17-200 RT Set 14.5 Amp Corded Burnishing Machine for Grinding/Polishing Metal
Shipping, arrives in 3+ daysMetabo HPT 36V MultiVolt Cordless Brushless 6" Variable Speed Paddle Switch Angle Grinder, Compact Power Tool for Polishing/Finishing, Grinding, Rust Removal, Tool Body Only, G3615DVFQ6 $249.00
$24900current price $249.00Metabo HPT 36V MultiVolt Cordless Brushless 6" Variable Speed Paddle Switch Angle Grinder, Compact Power Tool for Polishing/Finishing, Grinding, Rust Removal, Tool Body Only, G3615DVFQ6
34.7 out of 5 Stars. 3 reviewsSave withShipping, arrives tomorrow36V MultiVolt Lithium-Ion Brushless Variable Speed Slide Switch 4-1/2 in. Disc Angle Grinder (Tool Only) $197.65
$19765current price $197.6536V MultiVolt Lithium-Ion Brushless Variable Speed Slide Switch 4-1/2 in. Disc Angle Grinder (Tool Only)
194.9 out of 5 Stars. 19 reviewsShipping, arrives in 3+ daysMetabo HPT G3612DVFQ6M 36V MultiVolt Lithium-Ion Brushless Variable Speed Paddle Switch 4-1/2 in. Angle Grinder (Tool Only) $199.00
$19900current price $199.00Metabo HPT G3612DVFQ6M 36V MultiVolt Lithium-Ion Brushless Variable Speed Paddle Switch 4-1/2 in. Angle Grinder (Tool Only)
194.9 out of 5 Stars. 19 reviewsShipping, arrives in 3+ daysMetabo HPT 18V MultiVolt Cordless Die Grinder | Tool Only - No Battery | 2-Inch Wheel Diameter | Variable Speed | Slide Switch | GP18DAQ4 $189.00
$18900current price $189.00Metabo HPT 18V MultiVolt Cordless Die Grinder | Tool Only - No Battery | 2-Inch Wheel Diameter | Variable Speed | Slide Switch | GP18DAQ4
164.9 out of 5 Stars. 16 reviewsSave withShipping, arrives tomorrowMetabo 7-Inch Angle Grinder - 8,500 Rpm - 15.0 Amp With Lock-On Trigger $289.00
$28900current price $289.00Metabo 7-Inch Angle Grinder - 8,500 Rpm - 15.0 Amp With Lock-On Trigger
11 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysMetabo Hpt 2.8A 120V, 5 in. Corded Random Orbit Sander, 13000 OPM - Green $88.22
$8822current price $88.22Metabo Hpt 2.8A 120V, 5 in. Corded Random Orbit Sander, 13000 OPM - Green
Shipping, arrives in 3+ daysMetabo 6-Inch Angle Grinder - 9,600 Rpm - 13.5 Amp With Electronics, Lock-On $265.99
4 optionsAvailable in additional 4 options$26599current price $265.99Metabo 6-Inch Angle Grinder - 9,600 Rpm - 13.5 Amp With Electronics, Lock-On
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysMetabo 6-Inch Angle Grinder - 9,600 Rpm - 13.5 Amp With Electronics, Non-Lock Paddle $284.38
4 optionsAvailable in additional 4 options$28438current price $284.38Metabo 6-Inch Angle Grinder - 9,600 Rpm - 13.5 Amp With Electronics, Non-Lock Paddle
Shipping, arrives in 3+ daysMetabo 4.5-Inch/5-Inch Flat Head Grinder - 8.0 Amp With Lock-On, Electronics $373.68
$37368current price $373.68Metabo 4.5-Inch/5-Inch Flat Head Grinder - 8.0 Amp With Lock-On, Electronics
Shipping, arrives in 3+ days
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-3 of 10 reviews
Nov 11, 2025
Basic Human
5 out of 5 stars review
Seller Verified Purchase
Powerful and heavy duty
A powerful heavy duty tool built to hog off and shape metal, sporting a satisfying heft that helps with the task.
Review from metabo-hpt.com
Helpful?3EOFQ8DBQD9T274609340
Oct 10, 2020
Walmart customer
5 out of 5 stars review
Seller Verified Purchase
Good powerful grinder at a fair price point
Purchased because of the good reputation that these grinders have had. Needed something with a bit more power than the 4" I had and this fit the need perfectly without being over priced. I had a manufacturing business for 20 years and tried all sorts of grinders for my guys and this model always held up as well as the red ones and were always better than the yellow. So when it came time to purchase on for my retirement use I chose the Metabo as it hit a price point that provided maximum value for me. Use it for metal fabrication hobby and part time business in SW lower Michigan.
Review from metabo-hpt.com
Helpful?3EOFQ8DBQD9T274609340
Sep 7, 2018
Jim48
5 out of 5 stars review
Seller Verified Purchase
Light weight but very powerfull
I was surprised at the torque and power of this tool. When you start it, hold on, it amazed me at the power it has. I used it with a cut off wheel and it cut very quickly. I haven't had it very long, but it feels like it is well built and should hold up very well.
Review from metabo-hpt.com
Helpful?3EOFQ8DBQD9T274609340
