Portable Air Die Grinder 90 Degree Straight Shank Pneumatic Grinding Engraving Machine Tool

How to Use 1 x Air Die Grinder 1 x Grinding Disc 4 x Grinding Disc Head 1 x Connecting Rod 1 x Air Connection 1 x Chuck 2 x Wrench 1 x Instruction Manual

• Small size, high power, light weight, low vibration design, reduce hand fatigue.
• The 90‑degree head provides flexibility in many applications for tight or angular grinding operations.
• The grinder can be used flexibly in a narrow space, easy to use, and simple to operate.
• Made of high‑quality zinc alloy material, wear‑resistant, durable, and have long service life.
• Sealed ball bearing design prevents contamination and lubricants from entering and prolongs service life.
• Carry out a trial run for at least 30 seconds under no load, and use it after confirming that there is no abnormality.
• During operation, the gas pipe must be placed at the back end to prevent accidents.
• Hold the machine with both hands during work and ensure a stable footing.
• If the gas stops suddenly during work, the switch must be set to the off state immediately.
• During the grinding and polishing process, apply even force, and it is strictly forbidden to apply too much force or hit the object.