Min. Order Reference FOB Price
1 Bag US$7.00 / Bag
Product Description
Name depth stop ring OD 7.6±0.03 Thickness 4.6±0.03 ID 3.02±0.03 Color all color as sample book Usage: Used on the drill bit to control the drill bit depth Company Introduction Ray-Shine Electronic (HK) Ltd (Dongguan Dinglu Electronic Tech ...