Air Die Grinder, 1/4″ Straight Die Grinder, 22,000 RPM, Pneumatic Mini Die Grinder, Air-powered Grinder Tool

Product Description

YON.SOU. straight die grinder is used for auto repair, grindstone polishing and other operations for workers at home or work place.

This die grinder power tool has long service life, high efficiency and stability, high precision, stable performance and durability.

It’s an affordable air grinder tool, equipped with 1/4″ steel chuck air grinder bits and corresponding size wrenches, which are easy to disassemble and install chucks.

The air intake is equipped with a filter to prevent foreign objects from entering the movement causing damage, and the air intake is also an oil filling spot.

YON.SOU. 1/4” Straight Air Die Grinder Tool

compact and lightweight

This air die grinder features a straight head which is in line with the air grinder tool body. The pneumatic grinder is equipped with a 1/4” collet which could hold a variety of grinding bits, burs or even cut-off wheels.

This pneumatic die grinder is ideal for grinding and general shaping of metal, plastic and wood, as well as cylinder-head porting and engraving. Die grinder’s exhaust is in the rear, so it won’t deflect dangerous metal chips at the operator.

What’s included in the box? 1pcs Pneumatic Die Grinder 1pcs 1/4” NPT Air Fitting 1pcs 1/4” collet(equipped) 2pcs Wrenches

Straight Style Head

This air die grinder features a straight head which is in line with the air grinder tool body. The pneumatic grinder is equipped with a 1/4” collet which could hold a variety of grinding bits, burs or even grinding wheels.

Auto-lock Trigger for Added Safety

This air tool is equipped with a Self-Locking Touch Control Trigger that could prevent potential injuries from accidental start-ups.

Rear Exhaust and Air Inlet with built-in Filter

The die grinder’s exhaust is in the rear, so it won’t deflect dangerous metal chips at the operator. The air inlet filter could keep the die grinder from contamination.

Die Grinder Chuck Capacity

The air die grinder is equipped with a 1/4” collet which allows holding plenty of accessories, including cut-off wheels and grinding wheels.

You can also add 1/8” collet for holding added accessories.

Usage of the Wrenches

It’s convenient to install or replace the holding attachment using the wrenches.

Use one wrench to hold the grinder head, the other to unscrew the collet cap.

Take the cap off, then you can change the collet or grinding bit.

It’s Air-powered Grinder Tool

This die grinder tool is air-powered, make sure your air compressor can work at the minimum volume and pressure. Otherwise it may run out of air, and you have to wait it to re-fill.

Requires 4.3 CFM @ 90 PSI to deliver 22,000 RPM (max.), the air consumption may vary depends on RPM.

Add to Cart

Add to Cart

Customer Reviews

4.4 out of 5 stars
252

4.4 out of 5 stars
252

4.4 out of 5 stars
82

4.2 out of 5 stars
68

3.9 out of 5 stars
47

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Price

— $28.99$28.99
— $29.99$29.99
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Max speed
20,000 RPM 20,000 RPM 20,000 RPM 70,000 RPM 3,500 BPM 20,000 RPM

Head style
90 degree 90 degree 90 degree straight straight straight

Power source
air-powered air-powered air-powered air-powered air-powered air-powered

Safety switch

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With bonus bits/pads

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For tight space jobs

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⚙️ STRAIGHT die grinder: This air die grinder features a straight head which is in line with the air grinder tool body. The pneumatic grinder is equipped with a 1/4” collet which could hold a variety of grinding bits, burs or even grinding wheels. You could also replace the 1/4” collet with a 1/8” one. The straight die grinder is ideal for precision grinding for all kinds of materials.
⚙️ COMPACT&LIGHTWEIGHT DESIGN: The air die grinder is compact and lightweight, comfortable to hold and maneuver. Ergonomic designed die grinder body is perfect for one-handed grip, the air grinder won’t fatigue your hands for long periods job. You could focus on the grinding spots without distraction, and grind more precisely.
⚙️ POWERFUL AND DURABLE: The pneumatic die grinder features a 0.3HP motor whose free speed could be up to 22,000RPM. Inner movement part is made of tungsten steel which could be more resistant to high temperature to prevent overheat. The die grinder has long service life with aluminum housing and ball bearing construction.
⚙️ SAFE&EASY to USE: This air tool is equipped with a Self-Locking Touch Control Trigger that could prevent potential injuries from accidental start-ups. The die grinder’s exhaust is in the rear, so it won’t deflect dangerous metal chips at the operator. The air inlet filter could keep the die grinder from contamination. Built-in regulator makes it easy to control air die grinder’s speed.
⚙️ VARIOUS APPLICATIONS: This pneumatic tool is air-powered, you should connect the air grinder to an air compressor before use. The pneumatic die grinder is capable of holding a variety of grinding accessories, and the pneumatic grinder is ideal for grinding and general shaping of metal, plastic and wood, as well as cylinder-head porting and engraving.