The YATO YT-44700 is a specialized set of High-Speed Steel (HSS) drill bits designed for speed and versatility. Featuring a standardized hexagonal "bit-driver" base, these bits are engineered for users who need to switch quickly between drilling and driving tasks without the need to tighten or loosen a traditional drill chuck.
Key Features:
- Material: High-quality HSS 4241 (High-Speed Steel). This grade offers excellent wear resistance and maintains hardness at high temperatures, making it suitable for consistent metalworking.
- Shank Type: 1/4" Hexagonal (6.35 mm). This "Hex Tail" design is compatible with quick-change impact drivers, bit holders, and standard 3-jaw chucks. It prevents the bit from slipping inside the chuck under high torque.
- Point Geometry: Features a 135° Split Point. This aggressive tip geometry allows for "instant-start" drilling without the bit "walking" across the metal surface, eliminating the need for a center punch.
- Construction: The bits are manufactured to DIN 338 standards for the cutting portion, ensuring professional-level accuracy and hole calibration.
- Surface Treatment: Often finished with a polished or steam-oxide coating to reduce friction and facilitate smoother chip flow.
