Bai Ruichuan Fully Ground Straight Shank HSS Twist Drill Bit

Experience precision and durability with Bai Ruichuan Fully Ground Straight Shank HSS Twist Drill Bits. Crafted from high-speed steel with a physical coating, these domestic-produced drill bits offer exceptional cutting performance. Featuring a 3mm shank diameter and 45mm total length, they are ideal for a range of machine-mounted drilling tasks, including those involving stainless steel.

Coating type: Physical Coating Knife Form: Desk equipment Body Material: Stainless steel Total length of the knife: 45mm Interface Mode: other Standard Model: 0.35-3.95 Domestic/Imported: Domestic