100% quality and Brand new.
3pcs hex HSS SPIRAL GROOVED STEP DRILL SET (BRAND NEW)
Drop forged, heat treated, high speed steel, fully polish
Take the guessing out of drilling by supplying the proper depth for you

Specifications:
Material: High speed steel
3: 4mm to 32mm 15Steps (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm)
Length: 4mm to 32mm 15 Steps length: 10cm