- DEWALTHOLESAW-WELDED EDGE HS 1-1/4 - BI-METAL 32MM30CD180020Call for PriceAvailability: Special OrderDEWALTHOLESAW-WELDED EDGE HS 1-1/2 - BI-METAL 38MM30CD180024Call for PriceAvailability: Special OrderDEWALTHOLE SAW - 4-3/4" (121MM) - 2X LONG LIFE BI-METAL30CDWA1876Call for PriceAvailability: Special Order