Columbia Drywall Flat Box Finishing Set with 10″/12″ Boxes, Handle, Compound Loading Pump PLUS Delko Zunder Banjo Taper

Columbia (sometimes misspelled as Colombia) Sheetrock Dry-Lining, Plastering Tape and Finish Combo with Zunder Banjo Taper, 10″ & 12″ Flat Boxes, Compound Pump, and Flat Box Handle Top of the line professional drywall finishing tool set paired with the new ZUNDER banjo taper. Everything you need to tape flats and corners, and finish seams and butt joints. The Zunder is the most advanced and user-friendly drywall banjo on the market, featuring a reversible applicator wheel for both inside corners and flats. Smooth with a knife, corner trowel, angle head or flusher. Flat boxes are the fastest way to skim and finish flats, seams and butt joints. Start with the 10″ box for the first coat and finish with the 12″ box to feather seams. Pump is a must for quick filling of flat boxes. Set includes:Columbia 10″ Flat Finishing Box Columbia 12″ Drywall Flat Box Columbia 42″ 180-Grip Aluminum Flat Box HandleColumbia Hot Mud Compound Loading Pump with Box Filler Valve, ZUNDER Drywall Taping Banjo with Quick-Change Internal Corner Applicator Wheel – Universal Right or Left-Hand Operation. The Zunder Handheld Drywall Banjo Taping Tool has a unique doubled-ended Zunder applicator for taping both flats and corners. Without tools or messy change outs – you can use the Zunder to apply joint compound and tape simultaneously on flat joints, internals corners and square sets in minutes eliminating messy and time consuming adjustments. No need to open the box, unload it, or stick your fingers into the mud just to switch from the flat applicator to the corner applicator wheel or vice versa.