PORTER-CABLE 7312 Offset Base Laminate Trimmer Durable 5.6 Amp, 30,000 rpm motor Offset base enables backsplash trimming, scribing to wall and trimming of 90 degree corners Ergonomics allow for comfortable, single-handed control Precision cast aluminum base provides long-term durability Durable 5.6 Amp, 30,000 rpm motor Offset base enables backsplash trimming, scribing to wall and trimming of 90 degree corners Ergonomics allow for comfortable, single-handed control Precision cast aluminum base provides long-term durability Dust-sealed switch and sealed ball bearing construction enhance tool durability 1/4-inch collet