The Milwaukee 18 mm snap-off knife has a durable lock that will hold up on the jobsite and comes with a speed thread that allows for 2x faster blade adjustments. This snap-off knife comes with a 8-point micro Carbide blade that will last up to 2x longer and leave a smooth finish edge. The overmold handle offers a slip resinoid grip and is acetone resinoid and is backed by Milwaukee's Limited Lifetime Warranty.