Skip to content
  • Home
    • About us
  • Garage Gear
    • All Products
    • Tool Boxes
      • Hand Carry Tool Boxes
      • Loaded Tool Boxes
      • Pro Series Tool Boxes
      • Rolling Tool Boxes
      • Stationary Tool Boxes
      • Tech Series Tool Boxes
    • Safety Gear
    • Hand Tools
      • Bits & Sockets
      • Chisels, Punches & Awls
      • Hand Saws
      • Hammers & Mallets
      • Knives & Utility Knives
      • Masonry Tools
      • Pliers, Riveters, Snips
      • Screwdrivers
      • Woodworking Tools
      • Work Gloves
      • Wrench & Ratchet
    • Power Tools
      • Bits - Screwdriver, Drill, Driver, Router
      • Compressors
      • Grinders
      • Laser Measure & Level
      • Oscillating Tools & Attachments
      • Parts & Attachments
      • Power Drills, Drivers, Hammers, & Screwdrivers
      • Power Nailer
      • Power Saws
      • Replacements- Blades, Grinder Wheels, Flappers
      • Routers
      • Sanders
      • Power Tool Batteries
      • Vacuums
      • Polisher
    • Specialty Tools
    • Heavy-Duty & Commercial Construction Tools
    • Tool Sets, Tool Bags, & Tool Rolls
      • EVA Foam Sizing Tool Sets
      • Tool Rolls & Tool Bags
      • Tool Sets
    • Pro Build-out Modular Tool Storage
      • OSM Pro Series Modular - Custom Build Out
      • OSM Pro Series Loaded Bundles
      • OSM Pro Series- Pre-Configured Modules
    • Safes
    • Storage Solutions
      • Ceiling Storage
      • Freestanding Rack Shelving & Storage
      • Storage Cabinets
      • Toy & Sports Gear Storage
      • Wall Organization & Storage Racks
    • Workbenches
    • Work Lights
  • Automotive Gear
    • Chassis & Control
      • Brake System
      • Suspension System
      • Steering System
      • Tires & Wheels
      • Chassis Wiring
    • Engine/Motor
      • Cooling Systems
      • Exhaust & Emissions
      • Filters
      • Fuel/Energy System
    • Transmission
    • Drivetrain
      • Airbox Kits
    • Body & Interior
      • Exterior Gear
      • Frame/Unibody
      • Interior Gear
      • Safety Features
    • Electrical & Electronics
      • HVAC (Automotive)
      • Ignition Systems
      • Lights
      • Sensors and Actuators
      • Sound & Electronics
      • Starting & Charging
      • Vehicle Dynamics Software
    • Autobody Shop Gear
      • Autobody Shop Heavy Equipment
    • Electric Vehicle (EV) Parts & Accessories
    • Added Gear & Kits
    • Air Compressors, Tire Gag, Vehicle Jump Boosters
  • Heavy-Duty & Commercial Construction Tools
    • Skid Steers & Attachments
  • Lawn, Garden & Winter Gear
    • Barns & Sheds
    • Coops & Pens
    • Garden Tools
    • Greenhouses
    • Heavy-Duty Tools (Create & Maintain)
    • Pest & Weed Control
    • Smart Outdoor Tools
    • Winter Equipment
  • Home Gear
    • Appliances
    • Fireplaces, Pits, & Stoves
      • Electric Fireplaces & Fire Stoves
      • Fire Pits
      • Gas Fireplaces & Fire Stoves
      • Wood Burning Fireplaces & Fire Stoves
    • Gym Equipment & Gear
    • Indoor Home Remodeling & Design
      • Indoor Home Upgrades
      • Kitchen Upgrades
      • Livingroom Upgrades
      • Massage Chairs
      • Indoor Furnishings
    • Bathroom Upgrades
      • Sinks & Vanities
      • Showers & Tubs
      • Toilets & Bidets
    • Outdoor Living Space Design
      • Gazebos, Pergola, & Carports
      • Grills Freestanding
      • Grill Accessories
      • Grills Built-In
      • Outdoor Kitchens Build-outs
      • Pizza Ovens (Outdoor)
    • Heater - Freestanding & Mounted
    • HVAC - Heating & Cooling
    • Pet Gear
    • Pool & Spa
    • Saunas, Steam Rooms, & Equipment
      • Electric Sauna Heater
      • Saunas & Steam Rooms
      • Sauna Parts
      • Wood Burning Sauna Stoves
    • Smart Home Tech
    • Smart Outdoor Tools
    • Water Heaters
  • Backup Power Gear
    • Gas Powered & Dual-Fuel Generators
    • Power Stations & Solar - Portable & Whole Home
  • Outdoor Adventure Gear
    • Boats & Water Sports
    • Camping Adventure Gear
      • Camping Gear
      • Rooftop Tents
      • Tents
      • Vehicle Camping Gear
      • Survival Gear
    • Hiking Gear
    • Apparel
    • ATV, UTV, Quad, Go-Kart
    • Electric Mobility Scooters & Chairs
    • Toys & E-Toys (Land & Sea)
      • E-Bikes & Electric Off-Road Dirt Bikes
      • E-Go Kart
      • E-Scooters & E-Skateboards
      • E-SeaScooters
    • Motor Sports Gear
    • Snow Gear
    • Toy & Sports Gear Storage
  • Commercial & Industrial Business Equipment
    • Industrial Kitchen Gear
Garage Gear Direct

Your cart is empty

Continue shopping
0($0.00 USD)
  • Home
    • About us
  • Garage Gear
    • All Products
    • Tool Boxes
      • Hand Carry Tool Boxes
      • Loaded Tool Boxes
      • Pro Series Tool Boxes
      • Rolling Tool Boxes
      • Stationary Tool Boxes
      • Tech Series Tool Boxes
    • Safety Gear
    • Hand Tools
      • Bits & Sockets
      • Chisels, Punches & Awls
      • Hand Saws
      • Hammers & Mallets
      • Knives & Utility Knives
      • Masonry Tools
      • Pliers, Riveters, Snips
      • Screwdrivers
      • Woodworking Tools
      • Work Gloves
      • Wrench & Ratchet
    • Power Tools
      • Bits - Screwdriver, Drill, Driver, Router
      • Compressors
      • Grinders
      • Laser Measure & Level
      • Oscillating Tools & Attachments
      • Parts & Attachments
      • Power Drills, Drivers, Hammers, & Screwdrivers
      • Power Nailer
      • Power Saws
      • Replacements- Blades, Grinder Wheels, Flappers
      • Routers
      • Sanders
      • Power Tool Batteries
      • Vacuums
      • Polisher
    • Specialty Tools
    • Heavy-Duty & Commercial Construction Tools
    • Tool Sets, Tool Bags, & Tool Rolls
      • EVA Foam Sizing Tool Sets
      • Tool Rolls & Tool Bags
      • Tool Sets
    • Pro Build-out Modular Tool Storage
      • OSM Pro Series Modular - Custom Build Out
      • OSM Pro Series Loaded Bundles
      • OSM Pro Series- Pre-Configured Modules
    • Safes
    • Storage Solutions
      • Ceiling Storage
      • Freestanding Rack Shelving & Storage
      • Storage Cabinets
      • Toy & Sports Gear Storage
      • Wall Organization & Storage Racks
    • Workbenches
    • Work Lights
  • Automotive Gear
    • Chassis & Control
      • Brake System
      • Suspension System
      • Steering System
      • Tires & Wheels
      • Chassis Wiring
    • Engine/Motor
      • Cooling Systems
      • Exhaust & Emissions
      • Filters
      • Fuel/Energy System
    • Transmission
    • Drivetrain
      • Airbox Kits
    • Body & Interior
      • Exterior Gear
      • Frame/Unibody
      • Interior Gear
      • Safety Features
    • Electrical & Electronics
      • HVAC (Automotive)
      • Ignition Systems
      • Lights
      • Sensors and Actuators
      • Sound & Electronics
      • Starting & Charging
      • Vehicle Dynamics Software
    • Autobody Shop Gear
      • Autobody Shop Heavy Equipment
    • Electric Vehicle (EV) Parts & Accessories
    • Added Gear & Kits
    • Air Compressors, Tire Gag, Vehicle Jump Boosters
  • Heavy-Duty & Commercial Construction Tools
    • Skid Steers & Attachments
  • Lawn, Garden & Winter Gear
    • Barns & Sheds
    • Coops & Pens
    • Garden Tools
    • Greenhouses
    • Heavy-Duty Tools (Create & Maintain)
    • Pest & Weed Control
    • Smart Outdoor Tools
    • Winter Equipment
  • Home Gear
    • Appliances
    • Fireplaces, Pits, & Stoves
      • Electric Fireplaces & Fire Stoves
      • Fire Pits
      • Gas Fireplaces & Fire Stoves
      • Wood Burning Fireplaces & Fire Stoves
    • Gym Equipment & Gear
    • Indoor Home Remodeling & Design
      • Indoor Home Upgrades
      • Kitchen Upgrades
      • Livingroom Upgrades
      • Massage Chairs
      • Indoor Furnishings
    • Bathroom Upgrades
      • Sinks & Vanities
      • Showers & Tubs
      • Toilets & Bidets
    • Outdoor Living Space Design
      • Gazebos, Pergola, & Carports
      • Grills Freestanding
      • Grill Accessories
      • Grills Built-In
      • Outdoor Kitchens Build-outs
      • Pizza Ovens (Outdoor)
    • Heater - Freestanding & Mounted
    • HVAC - Heating & Cooling
    • Pet Gear
    • Pool & Spa
    • Saunas, Steam Rooms, & Equipment
      • Electric Sauna Heater
      • Saunas & Steam Rooms
      • Sauna Parts
      • Wood Burning Sauna Stoves
    • Smart Home Tech
    • Smart Outdoor Tools
    • Water Heaters
  • Backup Power Gear
    • Gas Powered & Dual-Fuel Generators
    • Power Stations & Solar - Portable & Whole Home
  • Outdoor Adventure Gear
    • Boats & Water Sports
    • Camping Adventure Gear
      • Camping Gear
      • Rooftop Tents
      • Tents
      • Vehicle Camping Gear
      • Survival Gear
    • Hiking Gear
    • Apparel
    • ATV, UTV, Quad, Go-Kart
    • Electric Mobility Scooters & Chairs
    • Toys & E-Toys (Land & Sea)
      • E-Bikes & Electric Off-Road Dirt Bikes
      • E-Go Kart
      • E-Scooters & E-Skateboards
      • E-SeaScooters
    • Motor Sports Gear
    • Snow Gear
    • Toy & Sports Gear Storage
  • Commercial & Industrial Business Equipment
    • Industrial Kitchen Gear
Home 10" Honda Concrete Floor Grinder 10HP GXV390 Motor for Smoothing, Floor Prep, Coatings

10" Honda Concrete Floor Grinder 10HP GXV390 Motor for Smoothing, Floor Prep, Coatings

$3,399.99 USD $5,499.99 USD /
Shipping calculated at checkout.
Tomahawk PowerSKU: TGDR10H

10" Honda Concrete Floor Grinder 10HP GXV390 Motor for Smoothing, Floor Prep, Coatings

$3,399.99 USD $5,499.99 USD /
Shipping calculated at checkout.
Add Grinder Wheel: Standard
10" Honda Concrete Floor Grinder 10HP GXV390 Motor for Smoothing, Floor Prep, Coatings
$3,399.99 USD $5,499.99 USD /
Add Grinder Wheel: Standard
Low Stock (9)
 
 
This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.
Payment & Security
Amazon
American Express
Apple Pay
Diners Club
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Description

Crush your toughest surface prep jobs with the Tomahawk 10” Gas Powered Concrete Floor Grinder, now upgraded with the renowned Honda GX Series vertical shaft engine. Designed for professional contractors, this concrete grinder delivers unmatched mobility, cutting speed, and heavy-duty power — perfect for removing coatings, leveling slabs, and prepping floors for finishing.

Whether you're grinding epoxy, paint, adhesives, or uneven concrete, this gasoline-powered surface grinder makes quick work of large commercial and industrial spaces — all while eliminating the need for power cords or generators.

Built jobsite-tough and backed by Tomahawk’s industry-leading support, this floor grinder is your all-in-one solution for concrete resurfacing, leveling, and coating removal with portable, cordless gas power.

Features

POWERED BY HONDA
Fuel your jobsite with the trusted performance of Honda's 4-stroke GX Series vertical engine, delivering smooth torque, fuel efficiency, and unbeatable reliability for all-day use.

10” GRINDING DISC
Grind away coatings, high spots, and imperfections fast with the high-performance steel grinding disc built for concrete resurfacing and aggressive removal.

HIGH-PERFORMANCE SURFACE PREP
Ideal for prepping concrete before overlays, epoxies, or polishing. Removes old adhesives, sealers, thin-set, paint, and more.

OSHA COMPLIANT
Compatible with most vacuums and dust extractors to help reduce airborne silica dust and meet OSHA safety requirements.

1-YEAR WARRANTY WITH SERVICE FROM TOMAHAWK TECHNICIANS
Backed by Tomahawk’s nationwide service network, expert technician support, and next-day spare parts availability.

Specifications

  • Power: 1.5 HP
  • Size: 10" (25.4cm)
  • Belts: Std "V" Belt
  • Depth: 1/32" per pass
  • Amps: 11 A
  • RPMs: 1,725
  • Cord Length: 18ft (5.4m)
  • Wheel Diameter: 8" (20.3 cm)
  • Weight: 151 lbs. (68.4kg)
  • Warranty: 1 Year Warranty

Package Includes

  • 1x Tomahawk 10" Floor Grinder with Honda GXV390

     

  • 1x 10” Steel Grinding Disc

     

  • Foldable Transport Handles

     

  • Instruction Manual

     

  • 1-Year Manufacturer Warranty

Applications

Concrete Surface Preparation for Coatings and Overlays

Create the ideal profile for epoxy, sealers, stains, and micro-toppings by removing laitance, smooth troweled finishes, and contaminants.

Adhesive, Thin-Set, and Mastic Removal

Quickly strip tile glue, carpet adhesive, vinyl tile backing, and mortar to prepare concrete slabs for new flooring installations like LVP, tile, or polished concrete.

Paint, Epoxy, and Coating Removal

Grind off hardened coatings such as epoxy, polyurethane, paint, and sealers from garage floors, commercial warehouses, and shop slabs.

Concrete Leveling and High Spot Grinding

Smooth uneven slabs, curled joints, and formwork irregularities — perfect for slab repair, refinishing, and reducing installation failures.

Trip Hazard Repair on Sidewalks and Walkways

Eliminate raised joints, offsets, and misaligned slabs on sidewalks and curbs to ensure ADA compliance and improve public safety.

Garage, Basement, and Industrial Floor Prep

Resurface and prep concrete in garages, basements, and industrial facilities for coatings or polished systems, even in areas without electrical power.

Outdoor and Remote Jobsite Grinding

With no power cords or generators required, this gas-powered grinder is ideal for slab prep on patios, driveways, parking lots, and remote new construction sites.

water damage restoration or mold remediation by grinding contaminated surface layers off concrete slabs. Improve adhesion for encapsulants, sealers, or waterproofing systems.

How Does this Ship?

⚠ This is an oversized item which requires shipment on a freight truck. Ship this item to a business address to shave 1-2 days off the transit time!

HOW DOES THIS SHIP?

CA Proposition 65 Warning

⚠ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov. 

 

Info and Guides 

Specification Sheet

Preparing Concrete Floor for Epoxy Coating

How to Repair Cracks with Epoxy

Company
  • About us
  • Terms of Service
  • Privacy Policy
  • Payment Policy
  • Shipping Policy
  • Cookies Policy
  • Disclaimer
  • Returns, Refunds, & Warranty Policies
  • Mobile Terms of Service
  • Contact Us
Featured Categories
  • Automotive Gear
  • Autobody Shop Gear
  • Backup Power Gear
  • Camping & Hiking Gear
  • Hand Tools
  • Heavy-Duty & Commercial Construction Tools
  • Home Gear
  • Lawn, Garden & Winter Gear
  • Outdoor Adventure Gear
  • Outdoor Living Space Design
  • Pro Build-out Modular Tool Storage
  • Power Tools
  • Safety Gear
  • Storage Solutions
  • Tool Boxes
  • Tool Sets, Tool Bags, & Tool Rolls
  • Vehicle Camping Gear
Subscribe

Sign up for our newsletter and receive 10% off your first order!

Amazon
American Express
Apple Pay
Diners Club
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Visa

© 2026 Garage Gear Direct, All rights reserved. Powered by Shopify