1-3/8×21 Thunder Twist SDS-Max Single Cutter Drill Bit
$210.99Introducing the 1-3/8×21 Thundertwist SDS-Max Single Cutter Drill Bit from Drill Bits Barn! This cutting-edge tool is designed to revolutionize your drilling experience. Crafted with a durable copper brazing alloy, it ensures long-lasting performance and exceptional strength. The SDS-Max shank guarantees a secure fit and maximum power transfer, while the Thunder-Twist flute design enhances drilling…