SKU SB1109
Designed with the exacting tolerances your shop demands, the SB1109 20 in. Planer with Helical Cutterhead is top of its class in precision workmanship and dependability. The helical cutterhead delivers near mirror-smooth finishes right out of the gate. It consists of four rows of 92 indexable carbide inserts, each angled slightly to produce a shearing action. This shearing action results in less tear out in highly figured woods and quieter operation-and the planed surfaces are far superior to what you'll get with straight-knife or other 20 in. spiral cutterheads on the market. Other high-end features include a digital table height scale for ultra-precise and consistent thickness adjustments, precision-ground cast-iron tables and triple belt drive-everything that makes this planer truly live up to the South Bend name. Made in an ISO 9001 factory's certified SPECIFICATIONS Motor 5 HP, 220V, single-phase, 23AMaximum stock width 20 in. Maximum stock thickness 8 in. Minimum stock thickness 1/4 in. Minimum stock length 7 in. Maximum cutting depth 1/8 in. Cutterhead diameter 3-1/4 in. Cutterhead type 4-row helical with 92 inserts Cutterhead speed 5000 RPMInsert size and type 15 x 15 x 2.5mm, indexable carbide Feed rate Variable, 10-28 FPMTable size 56 in. x 20 in. Table wings size 15 in. x 21-1/4 in. Dust port size 5 in. Footprint 23-1/2 in. x 29-1/4 in. Overall dimensions 46-1/2 in. W x 56 in. D x 46 in. Approx. shipping weight 820 lbs.
