durable nylon-coating protects blade printing and delivers longer blade life

00 (class + hands-on)

Extra fabric length to tuck it in the shirt collar

Hidden phone pocket

QRST03-QUICK RELEASE STEP BIT 3/4" Costa Del Mar Sunglasses durable nylon-coating protects blade printingStep bits are coated with aluminum titanium nitride and are 10 times more durable than steamed black oxide coating for longer bit life Impact rated shaft allows for use with impact drivers and standard drills Double spiral flute removes chips for faster cuts and drilling Laser markings are easy to read for quick size identification of nine hole sizes Fast starting, non walking drill tip Quick release, 1 4 Inch hex shank provides a firm, positive grip