Features:100% brand new and high quality,100% Satisfaction Guarantee,If there is any problem with the RveTee product, please contact me and solve the problem.For you to RESEND or REFUND, Please don't give a bad review.Thank you, Dear customer!Powerful Magnetic Force: The K5 bit features advanced magnetic technology, providing exceptional holding power to securely fasten screws without slipping, enhancing your work efficiency and precision.Anti-Slip Design: The bit's surface is specially treated to offer excellent anti-slip performance, ensuring stability even during high-intensity tasks, reducing the risk of slipping and improving safety.Chrome Vanadium Alloy Steel Construction: Made from premium chrome vanadium alloy steel (CR-V), the K5 bit offers outstanding hardness and wear resistance, effectively withstanding impact and abrasion for extended durability.Precision Engineering: The K5 bit is manufactured with precise craftsmanship, ensuring accurate dimensions and excellent compatibility with various screw types, providing a seamless user experience.Versatile Application: The K5 strong magnetic anti-slip impact-resistant bit is suitable for a wide range of scenarios, from home repairs and mechanical assembly to industrial applications, making it an essential tool in your kit.We support retail, drop shipping, wholesale,customized,as long as this product you buy More Than 10PCS,Please CONTACT ME,I will give you SURPRISED PRICE(The more the quantity, the lower the price),THANKS! Color:see picturesMaterial:cr-vSales Way : Retail, Wholesal,Drop ShippingSize: 25-150mmQuantity: 1set