21 PCS M35 Cobalt Drill Bit Set 【Wide Application】Precision-ground teeth deliver faster

【Wide Application】Precision-ground teeth deliver faster

3/4" to 2" Bi-Metal Heavy Duty Hole Cutter for Metal

【Efficient Smooth Cutting】33/16" (5mm) thick heavy-duty backing plate eliminates need for drive plate

DIY projects can be kitchen facility

21 PCS M35 Cobalt Drill Bit Set 【Wide Application】Precision-ground teeth deliver faster21 PCS M35 Cobalt Drill Bit Set, HSS Twist Jobber Drill Bits with 135 Degrees Split Point, Gold Oxide Metal Drill Bits Set M35 COBALT HIGH SPEED STEEL MATERIAL: offers drill bits durability for drilling hard working materials, such as stainless steel, cast iron and high temperature alloy. The cobalt material can also be used for general drilling in light gauge metal, wood and plastic. HIGHFIRE 21 pcs cobalt set extends drill bit longer working life