Sold 35.6k

🔹Left-hand thread; includes 2 hex screws and 1 L-shaped hex key.
🔹Fits 8mm diameter shafts on bench grinders and mini grinders.
🔹Easily converts the tool into a grinding machine.
🔹Two set screws secure the shaft, minimizing vibration during operation.
🔹Prevents loosening while the machine is spinning.
🔹Includes a nut, two 40mm clamping washers, and a hex key for easy installation.

Bench Grinder Conversion Shaft

Quick conversion

Transforms a standard motor or bench grinder into a stone grinder

Durable alloy steel

Precision-machined, high concentricity

Secure Dual-Screw Fastening

Secure shaft coupling; stable operation without vibration or wobbling

Anti-Loosening Left-Hand Thread

As the motor rotates, the nut will automatically tend to tighten

8mm bore coupling

For mounting onto the spindle of bench grinders or mini grinders

Easy Installation

Stable and reliable operation

ensure absolute safety for users

Widespread application

Compatible with various types of grinding wheels

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