Cle-Line C21129 Jobber Drill Bit Set,Split Point,115Pcs. GTH8Z_TR499

Product details:

The drills feature 135-degree split points to eliminate drill walking on work-pieces and precision Heavy-Duty construction with tight tolerances which make them ideal for extreme operating conditions. The cobalt steel material provides heat resistance in the drills for greater longevity while a straw finish adds lubricity. These drills offer superior rigidity for hand or machine drilling.