The MILWAUKEE® 6" 3/8" Low Profile Pitch, .043" Gauge Saw Chain features a full house chain that delivers smooth pruning and clean finishes. The chain is designed for controlled, low-vibration cuts. 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 M12 FUEL™ HATCHET™ 6” Pruning Saw (2527-20) and 6" 3/8" Low Profile Pitch, .043" Gauge Guide Bar (49-16-2733) and fits saws & narrow kerf bars of the same pitch, gauge, length, and drive links.