Steel Tapered Spindles for Straight Shafts Side:1/4" up to 900–1200 grit (20–15

up to 900–1200 grit (20–15 micron) with light pressure

These die-struck plates with screw and silver tube are precision-crafted settings designed for professional jewelers working with small accent stones

Lapping films must be purchased separately

This casting sand from Grobet USA is a reliable consumable for jewelers and metalsmiths who use sand casting techniques in their production workflow

Resists metal accumulation in file teeth for easier cleaning

Steel Tapered Spindles for Straight Shafts Side:1/4" up to 900–1200 grit (20–15Steel tapered spindles designed for use with polishing and dental lathes. These spindles accept pin hole style buffs and lead centered wheels and are compatible with any straight shaft motor. Each spindle is secured to the motor shaft via set screws. To select the correct spindle, measure the diameter of your motor's shaft. Available in five shaft diameter sizes and in both left side and right side configurations. Note: the right side is on your right