<br>KATA 12 Piece Hole Saw Kit has wide slots placed low on each hole saw and multiple leverage points to make it easy to work plugs out with a screwdriver. As well as effectively removes sawdust and chips and helps prevent plugs from becoming stuck in each saw. <br><br> <b>Specifications: </b> <br><b>Material: </b> High Carbon steel<br><b>Cutting depth: </b> 1" - 25 mm<br><b>Hole saw sizes: </b>3/4" - 19mm, 7/8"- 22mm, 1 1/8"-29mm, 1 1/4"- 32mm, 1 1/2"-38mm, 1 1/3"- 44mm, 2"- 51mm, 2 1/2"- 64mm. <br><b>Weight:</b>495g<br><b>Quantity: </b>11pcs<br><br><b>Note: </b><br>1. When using, wear protective goggles and gloves. <br>2. Not suitable for hard material such as density board, aluminum, stone and computer tables. <br>3.After the use of a few anti-rust oil on the surface of the filter to avoid natural oxidation, can improve its service life. <br>4. Hole saw are suitable for wood, if you need hole saw set for metal please find a thicker hole saw set. <br>5. In order to prevent rusting of the drill bit, oil is required after production, and some products will be stained with oil on the surface, which will not affect the performance of the product. <br><br><b>Package Includes: </b><br>8 X Carbon Steel Hole Saws<br>2 X Mandrels<br>1X Hex Key<br>1 X Package Case<br>1X Gift Box.