wholesales 2019 toolman 28pcs multi hss purpose drill bit set for wood masonry plating manonry

specifications: hardness: 58-60 hrc package including: 10 x hss drill (1/8"""" 1/16"""" 5/64"""" 3/32"""" 9/64"""" 5/32"""" 11/64"""" 13/64"""" 15/64"""") 2 x 45# masonry drill (3/16"""" 1/4"""") 5 x crv socket (3/16"""" 1/4"""" 5/16"""" 3/8"""" 9/32"""")