Purchase Qty. Reference FOB Price
10-499 Pieces US$9.68
500-999 Pieces US$7.03
1,000+ Pieces US$6.75
Product Description
CNC Carbide Coolant Hole Twist Drill Bits Multi Times Diameter Milling Cutter Carbide Coolant hole drills (Times Diameter 3) Diameter Flute Length Overal Length Shank Dia D3.0-3.7 Dex20 L62 SD4 D3.8-3.9 Dex24 L66 SD4 D4.0 Dex24 L66 SD4 D4.1-4.7 Dex24 L66 SD6 4.8-5.9 Dex28 ...