drill bits & sets
chicago latrobe 54112 jobber bit m cobalt steel
jobber drill bit cutting direction right handed material cobalt steel point angle 135 degrees split point finish tin coated dimension type letter size m decimal equivalent 0.2950 in . flute length 3 1 16 in . overall length 4 3 8 in . list number 2550 shank dia . 0.2950 in . br b features b ul li decimal equivalent 0.2950 li li finish tin coated li li flute length in . 3 1 16 li li item jobber drill bit li li material cobalt steel li li number of pieces 1 li li overall length in . 4 3 8 li li overall length mm 111.1 li li shank dia . in . 0.2950 li li size m li li type heavy duty li li letter size m li li overall length 4 3 8 li li point type split point li li drill point deg . 135 li li flute length mm 77.8 li li shank dia . 0.2950 li li shank dia . mm 7.493 li li list number 2550 li li cutting direction right handed li li point angle 135 degrees li li flute length 3 1 16 li li dimension type letter li ul