Sunex Tools SX7120K Mini Surface Prep Tool Kit, 2 to 3 Inch Discs, 0.3 HP, 15000 RPM

• Sunex Tools SX7120K is a pneumatic mini surface prep tool kit for 2 to 3 inch quick change discs. It delivers a 0.3 hp motor with 15000 rpm free speed and a two speed control, making it suitable for cleaning, blending, and surface conditioning on metals and composites. This is a complete kit, not a replacement part.
• Features:
  • 0.3 hp motor with 15000 rpm free speed for efficient material removal and surface conditioning, improving task throughput and finish quality.
  • Two speed switch and variable speed trigger to match disc speed to the application for greater control.
  • Supports 2 inch and 3 inch quick change discs for versatile access to tight or broader areas.
  • Composite housing and rubber grip designed to reduce weight and enhance handling during extended use.
  • Includes pads and abrasive discs so you can start surface prep immediately out of the box.
• Includes:
  • Mini surface prep tool (SX7120K)
  • 2 inch quick change backing pad (quantity 1)
  • 3 inch quick change backing pad (quantity 1)
  • 2 inch 40 grit discs (quantity 10)
  • 3 inch 80 grit discs (quantity 10)
• Specifications:
  • Manufacturer: Sunex Tools
  • Part Number: SX7120K (distributor order code SUSX7120K)
  • Category: Air tools
  • Product Type: Mini surface prep tool kit
  • Disc Size Compatibility: 2 inch and 3 inch quick change
  • Free Speed: 15000 rpm
  • Rated Power: 0.3 hp
  • Air Inlet: 1/4 inch NPT; Average air consumption approximately 2.07 cfm
  • Overall Length: 5.24 inch; Weight: 1.23 lb
  • System Compatibility / Application: Uses standard 2 inch and 3 inch quick change conditioning or sanding discs for cleaning, blending, and surface preparation; not a replacement part.
  • Packaging: Kit with tool, pads, and abrasives as listed above
• The Mini Surface Prep Tool Kit can also be referred to as mini surface prep tool, 2 inch surface conditioning kit, 3 inch quick change sanding tool, pneumatic surface prep kit, and Sunex SX7120K kit.

 

Sunex Tools designs and supplies professional automotive service tools and shop equipment, including air tools, lifting equipment, and hand tools for technicians and industrial users.

 

Q: What discs can I use with the SX7120K?
A: The kit supports 2 inch and 3 inch quick change discs for sanding and surface conditioning; the box includes both backing pads and starter abrasives.

 

Q: What air supply is required?
A: The tool runs at 90 psi with a free speed of 15000 rpm, uses a 1/4 inch NPT inlet, and averages about 2.07 cfm air consumption.

 

Q: Does the SX7120K have variable speed?
A: Yes. It has a two speed control switch and a variable speed trigger to fine tune rpm for the task.