BOSCH BL4153 6 pc. 13/32 in. x 5-1/4 in. Fractional Jobber Black Oxide Drill Bits

Product Description The Bosch line of metal drill bits offers a solution for every professional application. Each bit is manufactured to exacting specifications and features a split point that starts on contact with no walking or skating, eliminating the need for a center punch. Bosch black oxide bits offer superior durability, speed and selection to support most general-purpose applications. From the Manufacturer Bosch black oxide bits offer superior durability, speed and selection for most general purpose applications. Best for cutting holes into metal and work equally well in wood and plastic drilling. Use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials.

• SPEED HELIX DESIGN FOR THREE TIMES FASTER DRILLING THAN STANDARD BITS
• LAST 50% LONGER THAN HIGH-SPEED STEEL
• EASIER DRILLING, REDUCED HEAT AND EXTENDED DRILL BIT LIFE
• AVAILABLE IN JOBBER LENGTH, STUBBY LENGTH, EXTENDED LENGTH (AIRCRAFT), 1/2 IN. REDUCED SHANK (SILVER AND DEMING)
• FOR USE IN STEEL, COPPER, ALUMINUM, BRASS, OAK, MAPLE, MDF, PINE, PVC, POLYCARBONATE, ACRYLIC, ABS, NYLON AND COMPOSITE MATERIALS