4pcs/set 4-12mm 4-20mm 4-32mm HSS Spiral Groove Step Drill Bit with Center Punch Titanium Coated Hole Cutter Power Tools
USD 11.68USD 16.22
4pcs/set 4-12mm 4-20mm 4-32mm HSS Spiral Groove Step Drill Bit with Center Punch Titanium Coated Hole Cutter Power Tools