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COBALT JOBBER DRILL BITS - WIRE GUAGE

  • Nas, type J, 135° split point
  • heavy duty
  • cobalt offers increased hardness, toughness, wear and heat resistance
  • recommended for drilling tough, high tensile strength materials
  • great for high alloy steels, ferrous castings, titanium, inconel, stainless steel
Quantity Product Options Price
#40297-cobalt jobber drill bit, #1 (.2280") $3.49
#40298-cobalt jobber drill bit, #2 (.2210") $3.31
#40299-cobalt jobber drill bit, #3 (.2130") $3.14
#40300-cobalt jobber drill bit, #4 (.2090") $3.14
#40301-cobalt jobber drill bit, #5 (.2055") $3.14
#40302-cobalt jobber drill bit, #6 (.2040") $3.17
#40303-cobalt jobber drill bit, #7 (.2010") $2.42
#40304-cobalt jobber drill bit, #8 (.1990") $2.48
#40305-cobalt jobber drill bit, #9 (.1960") $2.51
#40306-cobalt jobber drill bit, #10 (.1935") $2.45
#40307-cobalt jobber drill bit, #11 (.1910") $2.42
#40308-cobalt jobber drill bit, #12 (.1890") $2.45
#40309-cobalt jobber drill bit, #13 (.1850") $2.44
#40310-cobalt jobber drill bit, #14 (.1820") $2.37
#40311-cobalt jobber drill bit, #15 (.1800") $2.37
#40312-cobalt jobber drill bit, #16 (.1770") $2.16
#40313-cobalt jobber drill bit, #17 (.1730") $2.12
#40314-cobalt jobber drill bit, #18 (.1695") $1.98
#40315-cobalt jobber drill bit, #19 (.1660") $1.92
#40316-cobalt jobber drill bit, #20 (.1610") $1.93
#40317-cobalt jobber drill bit, #21 (.1590") $1.93
#40318-cobalt jobber drill bit, #22 (.1570") $1.87
#40319-cobalt jobber drill bit, #23 (.1540") $1.87
#40320-cobalt jobber drill bit, #24 (.1520") $1.90
#40321-cobalt jobber drill bit, #25 (.1495") $1.71
#40322-cobalt jobber drill bit, #26 (.1470") $1.73
#40323-cobalt jobber drill bit, #27 (.1440") $1.68
#40324-cobalt jobber drill bit, #28 (.1405") $1.61
#40325-cobalt jobber drill bit, #29 (.1360") $1.57
#40326-cobalt jobber drill bit, #30 (.1285") $1.46
#40327-cobalt jobber drill bit, #31 (.1200") $1.48
#40328-cobalt jobber drill bit, #32 (.1160") $1.44
#40329-cobalt jobber drill bit, #33 (.1130") $1.37
#40330-cobalt jobber drill bit, #34 (.1110") $1.37
#40331-cobalt jobber drill bit, #35 (.1100") $1.37
#40332-cobalt jobber drill bit, #36 (.1065") $1.33
#40333-cobalt jobber drill bit, #37 (.1040") $1.33
#40334-cobalt jobber drill bit, #38 (.1015") $1.26
#40335-cobalt jobber drill bit, #39 (.0995") $1.23
#40336-cobalt jobber drill bit, #40 (.0980") $1.26
#40337-cobalt jobber drill bit, #41 (.0960") $1.26
#40338-cobalt jobber drill bit, #42 (.0935") $1.23
#40339-cobalt jobber drill bit, #43 (.0890) $1.21
#40340-cobalt jobber drill bit, #44 (.0860") $1.21
#40341-cobalt jobber drill bit, #45 (.0820") $1.21
#40342-cobalt jobber drill bit, #46 (.0810") $1.21
#40343-cobalt jobber drill bit, #47 (.0785) $1.21
#40344-cobalt jobber drill bit, #48 (.0760") $1.26
#40345-cobalt jobber drill bit, #49 (.0730") $1.26
#40346-coblat jobber drill bit, #50 (.0700") $1.26
#40347-cobalt jobber drill bit, #51 (.0670") $1.26
#40348-cobalt jobber drill bit, #52 (.0635") $1.26
#40349-cobalt jobber drill bit, #53 (.0595") $1.35
#40350-cobalt jobber drill bit, #54 (.0550") $1.35
#40351-cobalt jobber drill bit, #55 (.0520") $1.35
#40352-cobalt jobber drill bit, #56 (.0465") $1.53
#40353-cobalt jobber drill bit, #57 (.0430") $1.59
#40354-cobalt jobber drill bit, #58 (.0420") $1.59
#40355-cobalt jobber drill bit, #59 (.0410") $1.59
#40356-cobalt jobber drill bit, #60 (.0400") $1.59