The MILWAUKEE® 16" 3/8" Low Profile Pitch, .043" Gauge Saw Chain is designed to provide controlled, low-vibration cuts. The chamfer chisel tooth shape means less re-sharpening vs a full-chisel cutter. The narrow kerf, Low Profile cutters offer more cuts per charge versus standard kerf to help maximize battery efficiency. This chain is recommended for use with the M18 FUEL™ 16" Chainsaw (2727-20) and 16" 3/8" Low Profile Pitch, .043" Gauge Guide Bar (48-09-3001) and fits chainsaws & narrow kerf bars of the same pitch, gauge, length, and drive links.