drill bits & sets
irwin 3041014 speedbor max drill self feed wood bit 9 16x6 speedbor max bit
9 16x6 speedbor max bit . speedbor max is the fastest speedbor . tri flute design for faster chip ejection . there are 3 cutting edges for added durability and the full screw tip allows the bit to self feed for easier pull through . 1 4 quick change hex shank prevents slipping in drill chucks and bit extensions . fits all standard quick change chucks and adapters . bit diameter 9 16 length 6 shank diameter 1 4 hex no. 3041002 bit diameter 5 8 length 6 shank diameter 1 4 hex no. 3041016 bit diameter 11 16 length 6 shank diameter 1 4 hex no. 3041004 bit diameter 3 4 length 6 shank diameter 1 4 hex no. 3041017 bit diameter 13 16 length 6 shank diameter 1 4 hex no. 3041005 bit diameter 7 8 length 6 shank diameter 1 4 hex no. 3041018 bit diameter 15 16 length 6 shank diameter 1 4 hex no. 3041007 bit diameter 1 length 6 shank diameter 1 4 hex no. 3041019 bit diameter 1 1 8 length 6 shank diameter 1 4 hex no. 3041009 bit diameter 1 1 4 length 6 shank diameter 1 4 hex no. 3041020 bit diameter 1 3 8 length 6 shank diameter 1 4 hex no. 3041021 bit diameter 1 1 2 length 6 shank diameter 1 4 hex
irwin