Additional information
Size | 25 x 57, 25 x 70, 30 x 57, 30 x 70, 35 x 57, 35 x 70 |
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Size | 25 x 57, 25 x 70, 30 x 57, 30 x 70, 35 x 57, 35 x 70 |
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Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hard steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.