8Pcs Wood Hole Saw Kit Set for Wood Drywall Plastic Cutting in Plastic Box

Warranty:-Customized support:OEMPlace of Origin:Zhejiang,ChinaBrand Name:BJERGSENModel Number:38013Type:Core Drill BitUse:Wood DrillingWorking Length (mm):-Finish:Black Oxide, Black OxideMaterial:Carbon Steel 50#Cutting Depth:1″ = 25mmTeeth Type:Variable Saw TeethProcess:Heat TreatmentHRC:38-42 HRCSmall Arbor:1/4” 3-Flat ShankBig Arbor:3/8” 3-Flat ShankOEM:Accept