Sardfxul 13PCS Hardened Alloy Stainless Steel Tapper for Electric Drill Hole Drilling Bit

Features: brand new and high quality Hardened lengthening alloy stainless steel tapper with high hardness YG9X hard alloy with strong wear resistance and stable quality. Widely used for hole opening operation of metal plates such as 3MM stainless steel plate 10MM iron plate and aluminum alloy metal plate This tapper can only be used when it is installed on the electric hand drill. The product is sharp reliable cost-effective smooth cutting and is not easy to crack. It has the characteristics of excellent performances wear resistance etc. Package Includes: 1 Set x Specifications: Material: Hardened Alloy Weight: 1300g Quantity: 13PCS Model：16-18-20-22-25-26-28-30-35-40-45-50 53mm note: Due to the difference of different monitors the picture may not reflect the actual color of the item. Thanks! Due to manual measurement please allow error of 0-1cm. Please make sure you do not mind before bidding.