3.5 Inch Short Shaft Arbor Extension Lets You Turn Your Five Eighth Inch Left Side Shaft Motors Or Bench Grinders Into A One Half Inch Threaded Shaft Buffing Wheel Adapter For Buffing And Grinding Wheels

3.5 Inch Left Shaft Arbor Extender for Motor to Buffing Setup
✔️ 3.5 inch short spindle with 5/8 inch hole and left hand 1/2 inch thread

This shaft arbor extension turns a 5/8 inch left side motor or bench grinder shaft into a 1/2 inch threaded shaft so you can mount buffing wheels and grinding stones.

✅ Cold rolled steel with black anodized finish
✅ Overall length 3-1/2 inch - 89 mm
✅ Arbor hole 5/8 inch - 15.88 mm by 1-1/4 inch deep
✅ Comes with two 1-1/2 inch steel washers and left hand nut
✅ Mounts on left side only with two set screws

💡 What is a shaft arbor extension used for? This handy adapter lets you run buffing wheels on standard motors. - Extends reach on 5/8 inch left side shafts for bigger workpieces - Delivers 1/2 inch left hand thread that tightens during use - Accepts wheels with 1/2 inch 5/8 inch or 3/4 inch holes - Runs true with no vibration thanks to precision machining

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