uxcell Diamond Grinding Mounted Point, 18mm 100 Coarse Grits Spherical Concave Head Bead Fine Grinding Bit for Jade Amber Stone Beeswax Glass industrial Includes carabiner for easy attachment

Includes carabiner for easy attachment options to hang backpacks

Strict quality control

Can be installed by ultrasonic or heat into blind hole

ANTI-BLISTER & CUSHIONED: Our running socks are made from breathable and light Prolen

uxcell Diamond Grinding Mounted Point, 18mm 100 Coarse Grits Spherical Concave Head Bead Fine Grinding Bit for Jade Amber Stone Beeswax Glass industrial Includes carabiner for easy attachmentuxcell Diamond Grinding Mounted Point, 18mm 100 Coarse Grits Spherical Concave Head Bead Fine Grinding Bit for Jade Amber Stone Beeswax Glass Product Features Mounted Point: Head diameter: 18mm 0. 71" (spherical diameter is about 1mm 1. 5mm smaller than the head diameter.); shank diameter: 6mm 0. 24"; grits: 100 (coarse grit); head shape: spherical, concave (the concave arc is smaller than a semicircle.). Wide Applications: Suitable for polishing