Factory Wholesale HSS 4241 Straight Shank Twist Drill Bits Suitable for Drilling Iron Aluminum Wood Plastic and Metal Materials

Our factory wholesales HSS 4241 straight shank twist drill bits, suitable for drilling operations on iron, aluminum, wood, plastic, and various metal materials. The HSS 4241 high-speed steel base material features moderate hardness and toughness, adapting to the cutting characteristics of different materials—maintaining stable precision when drilling on metal materials, and achieving efficient chip evacuation on non-metallic materials such as wood and plastic. The straight shank design securely clamps with common equipment like electric drills and bench drills, reducing vibration during operation and enhancing operational safety. Relying on standardized production lines, our factory achieves stable bulk supply. The cutting edges of the products undergo precision grinding, ensuring drilling efficiency and durability. These drill bits are widely applicable to scenarios such as mechanical processing, furniture manufacturing, and daily necessities production, providing customers with a cost-effective option for versatile drilling tools suitable for multiple materials.