Cheap And Discounts 1-1/2'' HSS M2 Quick Change Jobber Cobalt Coated Twist Drill Bit with Wood/Metal Hole Cutter 1/2'' Round Shank Gun Drill Bit Wholesale. Buy Directly From Merchant Vearter Tools Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.