Silver & Deming Drill Bits

Silver & Deming Drill Bits for Large Hole Drilling

Drill large, precise holes with ease using JB Tools’ Silver & Deming drill bits. Designed with a 1/2" reduced shank, these bits fit standard drill chucks while offering cutting diameters up to 1-1/2". Ideal for metal, wood, and plastic, they’re a staple in machine shops, fabrication, and industrial maintenance where power, accuracy, and range matter.