DeWalt DW1129 29/64IN DRILL BIT XC4.0 Passive Hearing Protection Provided by

Passive Hearing Protection Provided by Foam (25 NRR) & Silicone (22 NRR) Ear Tips

and affordable injection-molded handle

Heavy-duty suede leather

less clogging

DeWalt DW1129 29/64IN DRILL BIT XC4.0 Passive Hearing Protection Provided byHigh speed steel jobber length drill bits for metal and plastic absorb more shock and vibration than cobalt and carbide drill bits, making them suitable for use in manual drilling machines and handheld power tools. Jobber length drill bits are the most commonly used bit length and provide a good balance of strength and accuracy when drilling into a variety of materials. High Speed Steel drill bits absorb more shock and vibration than cobalt and