Description

Product Description Package includes: 13x hole saw blades; 2x mandrels; 4x drill bits; 2x hex keys; 1x installation plate; 1x plastic carrying case. BTSHUB 21pcs Carbon Steel Hole Saw Drill Bit Kit 3/4"(19mm) - 5"(127mm) with Saw Blades, Mandrels, Drill Bits Features Made of premium heat-treated carbon steel,rust-proof and wear-resistant; Suitable for wood, plasterboard, plastic, PVC pipe, fiberglass, thin aluminum plate, MDF, etc; Hole Saws have wide slots placed low on each hole saw and multiple leverage points to make it easy to work plugs out with a screwdriver; Comes with a customized heavy-duty case for portability. Designated slots in the case keep every piece in place. Hole saw sizes 3/4 " (19mm); 7/8" (22mm); 9/10"(25mm); 1-1/8" (28mm); 1-1/4" (32mm); 1-1/2" (38mm); 1-3/4" (44mm); 2-1/8" (54mm); 2-1/2" (64mm); 3" (76mm); 3-1/2" (89mm); 4" (102mm); 5" (127mm). Note The center bit is hard and easy to drill, but the stronger the hardness. The easier it is to collapse; Please keep the drill bit vertical, the correct method of operation to maintain a longer life and better work efficiency. High-Quality Material Hole Saw Kit was made of premium heat-treated carbon steel,rust-proof and wear-resistant. The deepest cutting depth is 1" Wide Use The hole saw kit is suitable for wood, plasterboard, plastic, PVC pipe, fiberglass, thin aluminum plate, and MDF, etc. Fast & Efficient The special gear design makes the hole more accurate and symmetrical, the optimized carbon steel teeth penetrate objects with ease, cut perfect circles fast, and clean.