Foredom® P-DP70 Drill Press Stand for H.MH-170 Micro-Motor Handpiece Draw Bench & Drawplates This pair of replacement pins

This pair of replacement pins fits into your Rio Mini setting vise to hold the smallest of settings

Type Ia diamonds contain nitrogen impurities that naturally occur as diamonds are formed

The corresponding cavity sizes on the block are 28

eliminating the need for multiple annealing steps

Foredom® P-DP70 Drill Press Stand for H.MH-170 Micro-Motor Handpiece Draw Bench & Drawplates This pair of replacement pinsWith the Foredom P DP70 drill press stand, convert your Foredom H. MH 170 micromotor handpiece (available separately) into a drill press quickly and easilyideal for creating precise vertical holes to repeatable, controllable depths in any material suitable for your handpiece, including metal, wax, gemstones, glass, plastic or wood. The ability to use your handpiece as a drill press greatly increases its versatility in your shop; you can use this