Adjustable Malpha Bit / 35mm Adjustable Malpha Bit

The RLT Tools 35mm adjustable hole saw, often referred to as a Malpha bit or Forstner bit, is a professional-quality tool designed for drilling clean, flat-bottomed holes in various wood-based materials. Technical Specifications Diameter: 35 mm (approximately 1-3/8 inches). Cutting Material: Tungsten Carbide Tipped (TCT) edges for enhanced durability and long life. Shank Type: Typically a straight or hex shank, often 8mm to 10mm in size, compatible with standard handheld electric and bench drills. Adjustability: Features an adjustable depth gauge (often seen as a red or black collar) to ensure precise drilling depth. Hardness: Cutting gears are frequently made from YG8 tungsten carbide steel with a rigidity of approximately 64HRC to 65HRC.