Attributes

Brand	-
Category	Hardware & Tools / Other Machinery & Hardware (New)
Origin	-
Material	High-Grade Carbon Steel
Surface Finish	Precision Polished
Compatibility	Universal Grinder Motors
Function	Shaft Diameter Adaptation
Installation Type	Slip-Fit with Set Screw
Durability	Wear-Resistant Coating
Application	Bench Grinders and Buffers
Package Contents	1x Conversion Rod, 2x Mounting Screws
Weight	0.35 kg
Origin	Manufactured in ISO Certified Facility

6 reviews

Anonymous

Mar 27, 2026

Rating: 4/5

Does exactly what it says

Simple, effective solution for connecting different sized shafts. The finish is smooth which helps with balance. Took off one star only because shipping took a while.

Anonymous

Mar 21, 2026

Rating: 4/5

Good quality, instructions could be better

The metal quality is excellent and it feels very solid. Installation was straightforward once I figured out the set screw alignment, but the included diagram was a bit vague.

Anonymous

Mar 17, 2026

Rating: 5/5

Workshop essential

This little adapter is a lifesaver. Instead of buying a new grinder, I just swapped the shaft connection. Fits tightly and securely.

Anonymous

Mar 10, 2026

Rating: 5/5

Essential for motor modifications

I use this for custom motor setups in my workshop. It handles high RPMs without any wobble. Highly recommended for anyone doing machinery modifications.

Anonymous

Mar 09, 2026

Rating: 5/5

Perfect fit for my old grinder

This conversion rod saved my old bench grinder. The variable diameter bushing allowed me to attach a new wheel that previously wouldn't fit. Very sturdy construction.

Anonymous

Mar 01, 2026

Rating: 5/5

Sturdy and reliable

Bought this to adapt a shaft for a polishing wheel. It works flawlessly. No vibration issues even at maximum speed. Great value for the price.

5 FAQ

Q: Is this compatible with high-speed angle grinders?

A: This product is primarily designed for stationary bench grinders and platform buffers. We do not recommend using it with handheld high-speed angle grinders due to safety regulations.

Q: Does the package include the necessary tools for installation?

A: The package includes the conversion rod and mounting screws. You will need your own Allen wrench or screwdriver that matches the screw head type for installation.

Q: Can this be used to connect a wire wheel to a standard motor shaft?

A: Yes, as long as the arbor hole of the wire wheel matches the outer diameter of the converted shaft, this adapter will work perfectly for that application.

Q: What material is the bushing made of?

A: The bushing is constructed from high-grade carbon steel with a wear-resistant coating to ensure longevity and maintain precision under friction.

Q: What is the range of diameters this connector can accommodate?

A: This connector features a variable bushing design that typically adapts shafts ranging from 10mm to 25mm, depending on the specific model selected.

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