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Air Angle Die Grinder Tool Kit 1/4 inch Pneumatic Right Angle Die Grinder 90 Degree Mini Air Die Grinder with Sanding Discs Tool

Air Angle Die Grinder Tool Kit 1/4 inch Pneumatic Right Angle Die Grinder 90 Degree Mini Air Die Grinder with Sanding Discs Tool

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Specifications

Brand Name
SI FANG
High-concerned chemical
None
Origin
Mainland China
Type
Other
is_customized
Yes
No-Load Speed
20000 rpm
Average Air Consumption
4.3CFM
Certification
None
Model Number
hjs0000042-2
Use
Commercial Manufacture
Size
165*107mm
Chuck
3mm (1/8inch) & 6mm (1/4inch)
Working Pressure
6.2bar
Inlet connector
1/4inch
Exhaust method
rear exhaust
Type 1
Air Angle Die Grinder Tool
Type 2
90 Degree Mini Air Die Grinder
Type 3
Pneumatic Grinding Polisher
Type 4
Mill Engraving Machine
Type 5
Pneumatic Tools
Choice
yes
semi_Choice
yes

Product Description

Features:

-1/4'' Air Angle Die Grinder 90 Degree Pneumatic Grinding Polisher Machine Mill Engraving Kits ,90 degree angle head allows flexibility in confined areas.
-New version of right-angle grinder, new function design, adjustable speed, non-slip handle, tail exhaust.
-Lightweight and comfortable ergonomic design, Convenient one-handed operation with safety trigger for safe start-up,suitable for hand-held homework
-With small volume, light weight, high speed, low noise, small gas consumption, high concentricity and so on characteristics, the operation is simple, rapid and convenient.
-Rated 20,000RPM power free speed pistol handle rotating tool, with 1/4" and 1/8" chuck, can be used for welding preparation, grinding, polishing, polishing and other heads, suitable for all of you Home improvement project.
-Used for polishing and grinding various metal moulds, hardware products, and glass, stone, handicrafts, ornaments, circuit board manufacturing and so on industry need blank shaping, cutting, grinding and finishing homework.

Specification:

Color: as picture show
Size: 165 * 107mm
Chuck: 3mm (1/8inch) & 6mm (1/4inch)
Power Source: Air Powered
Air Consumption: 4.3CFM@90PSI
Working Pressure: 6.2bar
No-load speed: 20000 rpm
Inlet connector: 1/4inch
Exhaust method: rear exhaust
Type: Pneumatic engraving machine

Package Included:

Air Die Grinder Kit
1 x Air Die Grinder
1 x Blue Fine Sanding Discs(50mm/2 Inches)
1 x Red Medium Sanding Discs(50mm/2 Inches)
1 x Khaki Coarse Sanding Discs(50mm/2 Inches)
1 x P80 Aluminum Oxide Quick Change Discs(50mm/2 Inches)
1 x Wool Buffing Wheel(50mm/2 Inches)
1 x P80 Quick Change Flap Disc(50mm/2 Inches)
1 x 2-inch quick-change discs with 1/4 inch holder
1 x American standard air connector
1 x 3mm chuck
1 x 6mm chuck
2 x Small Wrench

Note:

Please be carefully check the goods appearance, size, shape, and then compare your original goods before ordering, thank you.
Due to the shooting light and angle, the product will have a slight color difference, please don't mind, thank you.
If you have any questions, please contact us in time, we will do our best to help you solve the problem, thank you.


Pros & Cons

Pros

  • 90 degree angle head for access in confined areas, ideal for grinding and engraving
  • High 20000 RPM speed with adjustable non-slip handle and rear exhaust
  • Dual chucks 3mm/6mm with included sanding discs for versatility
  • Lightweight at 165x107mm for commercial and manufacture use

Cons

  • No certification provided, requires air compressor not included
  • Rear exhaust may direct air towards user in some positions
  • Limited to pneumatic power, needs 6.2 bar pressure
  • Customizable but base model lacks advanced speed controls

Common Questions

What chucks are included with the 90 degree mini air die grinder?

3mm (1/8 inch) and 6mm (1/4 inch) chucks for versatile sanding and grinding.

What is the no-load speed and air pressure for this pneumatic grinder?

20000 RPM no-load speed, working pressure 6.2 bar, average air consumption 4.3 CFM.

What is the size and exhaust method of the air angle die grinder tool kit?

Size 165x107mm, rear exhaust with 1/4 inch inlet connector.

Is the pneumatic right angle die grinder suitable for confined areas?

Yes, 90 degree angle head design allows flexibility in tight spaces for grinding, polishing, milling.

Does the kit include sanding discs for the mini air grinder?

Yes, includes sanding discs; customizable options available.

Product information last updated on December 6, 2025