50pcs Tungsten Carbide Micro PCB Drill Bits 3.175mm Shank 0.5mm to 0.9mm G1B3

50pcs Tungsten Carbide Micro PCB Drill Bits 3.175mm Shank 0.5mm to 0.9mm G1B3. 50pcs micro engraving drill in a set. Quantity: 50pcs. This micro drills set with high hardness and high wear resistance is a good choice for you. It can be applied to PCB, SMT, mould, hardware processing, electronic industry, etc.. Condition:: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Material: : Tungsten Steel + HSS , Package Weight: : 161g / 5.68oz: Item Type: : 0.5+0.6+0.7+0.8+0.9mm / 0.25+0.3+0.35+0.4+0.45mm(optional) , Brand: : Unbranded/Generic: Handle Diameter: : 3.175mm , MPN: : Does not Apply: Quantity: : 50pcs , ASIN: : 7UWWJFUNAA: Package Size: : 10 * 7.5 * 5cm / 3.94 * 2.95 * 1.97in , 。

50pcs Tungsten Carbide Micro PCB Drill Bits 3.175mm Shank 0.5mm to 0.9mm G1B3
50pcs Tungsten Carbide Micro PCB Drill Bits 3.175mm Shank 0.5mm to 0.9mm G1B3
50pcs Tungsten Carbide Micro PCB Drill Bits 3.175mm Shank 0.5mm to 0.9mm G1B3

50pcs Tungsten Carbide Micro PCB Drill Bits 3.175mm Shank 0.5mm to 0.9mm G1B3