01F508 - Walter SST+ 1/8 Inch Cobalt Extension Drill Bit (6 Inch Length)

The Walter SST+ drill bits are engineered with a powerful cobalt blend to enhance drilling speed and efficiency on diverse materials. Featuring exceptional durability, these drill bits sport a heavy-duty fully ground body construction. Additionally, they are enriched with a unique bronze SST surface treatment, further enhancing their longevity and performance.