Drillco Series 500 135° Split Point Cobalt Heavy Duty Jobber Bits

SKU: TPC04:EA In Stock
Regular price $2.86
Size
Heavy duty construction made to Type J aircraft specifications. Used for drilling holes in hard, tough materials such as stainless steel, titanium high temperature and high strength alloys. High red hardness of cobalt permits speeds 30% greater than HSS drills.
  • Series: 500
  • Fractional
  • Cobalt
  • Gold
  • 135° Point
  • Straight Shank
Size Flute Length Overall Length Part #
3/64" 3/4" 1-3/4" 500A103
1/16" 7/8" 1-7/8" 500A104
5/64" 1" 2" 500A105
3/32" 1-1/4" 2-1/4" 500A106
7/64" 1-1/2" 2-5/8" 500A107
1/8" 1-5/8" 2-3/4" 500A108
9/64" 1-3/4" 2-7/8" 500A109
5/32" 2" 3-1/8" 500A110
11/64" 2-1/8" 3-1/4" 500A111
3/16" 2-5/16" 3-1/2" 500A112
13/64" 2-7/16" 3-5/8" 500A113
7/32" 2-1/2" 3-3/4" 500A114
15/64" 2-5/8" 3-7/8" 500A115
1/4" 2-3/4" 4" 500A116
17/64" 2-7/8" 4-1/8" 500A117
9/32" 2-15/16" 4-1/4" 500A118
19/64" 3-1/16" 4-3/8" 500A119
5/16" 3-3/16" 4-1/2" 500A120
21/64" 3-5/16" 4-5/8" 500A121
11/32" 3-7/16" 4-3/4" 500A122
23/64" 3-1/2" 4-7/8" 500A123
3/8" 3-5/8" 5" 500A124
25/64" 3-3/4" 5-1/8" 500A125
13/32" 3-7/8" 5-1/4" 500A126
27/64" 3-15/16" 5-3/8" 500A127
7/16" 4-1/16" 5-1/2" 500A128
29/64" 4-3/16" 5-5/8" 500A129
15/32" 4-5/16" 5-3/4" 500A130
31/64" 4-3/8" 5-7/8" 500A131
1/2" 4-1/2" 6" 500A132

* All Pictures Shown Are For Illustration Purpose Only. Actual Product May Vary Due To Product Enhancement.