Purchase Qty. Reference FOB Price
100-199,999 Pieces US$6.79
200,000+ Pieces US$5.72
Product Description
Best Titanium Hss Step Drill Bit for metal,wood,plastic Step Drill Bit Material HSS4241(HSS4341,M2,M35 are available) Step Drill Bit Style Straight Flute(Spiral Flute is available) Step Drill Bit Shank 3-Way Clamping(Hex Shank Size 1/4 Inch (6.35 mm)Cylindrical Shank are available) Step ...