3Pcs Titanium Step Drill Bits HSS Wood Power Tools 3-12mm 4-12mm 4-20mm #gib

ITEM NAME:3Pcs Titanium Step Drill Bits HSS Wood Power Tools 3-12mm 4-12mm 4-20mm #gib Store Home Promotion Hot Item Add to Fav.3Pcs Titanium Step Drill Bits HSS Wood Power Tools. These drill bits works great in making a smooth, clean and perfectly round hole. Titanium coated to reduce friction and heat. High-speed steel step drill, nice quality and durable.