General description Dormer Metric A002 TiN Jobber Drill Bits are designed for enhanced durability and performance, featuring a TiN tip coating that extends tool life. With a self-centering split point, these drill bits ensure superb hole quality and positional accuracy, making them suitable for drilling a variety of materials including steel, stainless steel, cast iron, ceramics, and plastics. Technical specifications Material: High-Speed Steel (HSS) with TiN coating Tip diameter: 10.30 mm Working length: 87 mm Overall length: 133 mm Cutting profile: Right-hand cut Maximum angle: 118° Nominal diameter tolerance: h8 Cutting type: Straight cut Perforation depth: 4 times the diameter (4xD) Compatibility and accessories Suitable for drilling in steel and similar materials. Installation Insert the drill bit into a compatible drill chuck, ensuring it is securely tightened before use. Usage Use appropriate drilling speeds and pressure for the material. Ensure the drill bit is sharp and in