1pc 15mm-100mm Forstner Drill Bits Set - High Carbon Steel Woodworking Hole Saw for Precision Drilling(90mm)

Drill holes neat, smooth, no broken edge, will not produce tremor phenomenon.Incision resistance is small, improve the drilling speed, chip removal easily.Type: Forstner Drill BitShank:Round Shank(15mm-40mm),Hexagon Shank(45mm-70mm),Round Shank(75mm-100mm)Material: High carbon steelBlade type: arc edgeSize: 15mm-70mmNote:When the size is 45mm-70mm,It is Hex shank(45mm,48mm,50mm,55mm,60mm,65mm,70mm).Others are Round shank.When you using this drill bit, the materials (eg. wood, plastic products, plywood ect.)temperature will get very high , please add some water or coolant to avoid the material get smoke.Packing Included :1pc x Forstner Drill Bits

• Constructed from high carbon steel for durability and long-lasting performance, ensuring precision drilling in various materials.
• Self-centering devise delivers clean and smooth holes without broken edges, enhancing the of your woodworking projects.
• Versatile tool suitable for wood, plywood, and plastics, making it a must-have for both DIY enthusiasts and professional woodworkers.
• Available in sizes from 15mm to 100mm with round and hex shank options, ensuring compatibility with standard hand drills for easy use.
• Low noise operation and efficient chip removal optimize drilling speed while minimizing heat buildup; remember to use coolant for best results.