Description
shielded ball bearings Drive Type Square drive (H-type only) Chuck Key Included
000 rpm Collet Size (465 HP) 3/32" (2
As with all Fretz stakes
Quatro AA114 on/off foot control
30mm FTC118
Gold Test Needles-Set Of Four-10K-14K-18K & .999 Silver Bands & Mountings shielded ball bearings Drive TypeGold test needles are an essential tool for jewelers performing acid based metal testing. This set of four needles covers three gold karats 10K, 14K, and 18K plus . 999 fine silver, giving you a reliable reference for the most commonly tested metal finenesses. To use, select the appropriate karat needle and rub or scratch it against a test stone. Make a corresponding scratch or rubbing with the item being tested alongside the needle mark. Apply a drop
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
