Genuine Usa Stock Ready To Roll Heavy Duty 7Speed Bench Grinder For Gem Faceting Jade Polishing Stone Carving Woodwork And Jewelry With Smooth 1600 To 3300Rpm Tuning Fast Setup
✔️ 1600-3300 RPM output, 7 speed settings, 110V power, compact build
This single bench grinder functions as a reliable platform for shaping dense materials like gemstones, polished rock, and hardwood blanks. Built for garage stalls or quick workshop runs, it supplies steady torque for precision faceting, material removal, and smoothing projects across a 300 by 250 by 180 mm / 11.8 by 9.8 by 7.1 inch work area with a max blade diameter of 110 mm / 4.3 inch.
✅ Output speed runs smoothly between 1600 and 3300 RPM✅ AC 110V motor delivers strong startup force with zero vibration
✅ Chuck opening accepts tool shanks from 1.5 up to 10 mm / 0.06 up to 0.39 inches wide
✅ Base plate measures 300 by 250 mm / 11.8 by 9.8 inches for secure project clamping
✅ Total package weight lands at 8 kg / 17.6 lbs for stable floor mounting
💡 What makes a bench grinder handy for tackling tough stonework and metal turning tasks?
Selecting a machine with adjustable airflow and speed cuts downtime before you even plug it in.
- Dropping the RPM dial keeps heat down so you never fry fragile lapidary stones
- Clamping down the right collet locks bits tight and stops them from skating on hard feeds
- Rounding out the grit level gradually saves serious hand sanding time on uneven rims