Drills holes from 3/16 in. to 7/8 in. in various materials Black oxide coating reduces wear and extends tool life Dual-flute design for faster cutting and smoother holes Laser-etched size markings for easy identification Versatile size range for multiple applications Durable design reduces the need for frequent replacements Efficient drilling with reduced friction and heat buildup Easy-to-read markings ensure accurate and quick adjustments Availability:Usually Ships in 2-3 Days