6 Pcs Flat Wood Drill Bits
FEATURE
Product MaterialHigh quality : C45 steel
Product Size : 10, 13, 16, 19, 22, 25mm
Decimal Equivalent : 0. 375, 0.500, 0.625, 0.750, 0.875, 1.000
Overall Length : 155, 155, 155, 155, 155, 155mm
Hardness : Hrc 48-52