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RUKO Twist Drills DIN 338 Type N 9mm HSS-R
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Product Information
priced individually
Net price: £1.64
Gross price
£1.97
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The RUKO 9mm twist drill bits are engineered for demanding universal drilling applications. Constructed from high-speed steel (HSS-R), these tools are roll-forged and steam-treated. This specific manufacturing process is designed to prevent the interruption of the structural material, resulting in increased elasticity and significant resistance to fracture during heavy operation. Adhering to the DIN 338 type N standard, these drill bits deliver consistent dimensional accuracy with a 9mm working diameter and an 81mm working length. Designed for continuous durability, they are compatible with robust drilling units commonly utilized in professional and industrial environments.
