1Pcs*2/8/9/10mm*200mm super long high speed steel HSS drill bit

Product Description: Size: 1pcs*2/8/9/10mm*200mm (optional) brand new and high quality Made of high-quality materials durable The drill bit in the package is longer and deeper than the standard drill bit. These drill bits are made of high-speed steel which are durable have high wear resistance and have a long service life. Double-edged drills and round shanks: With a double-edged chip removal design these drills can speed up the drilling and chip removal process. And the round shank is suitable for most types of electric hand drills and impact drills. Exquisite workmanship: the drill bit is quenched and formed and the hole diameter meets the industrial tolerance standard. Each drill bit meets industrial performance and safety standards. Wide application range: suitable for various materials such as die steel spring steel white steel ordinary steel aluminum copper wood stainless steel (within 1-4mm) plastic and PVC etc. Product parameters: Length of each drill bit: 200mm Material: high speed steel quantity: 1 Drill diameter: 2mm 8mm 9mm 10mm Please add water during the drilling process to prevent the drill bit from breaking. Please take protective measures during use to avoid accidents packing list: 1pcs *2/8/9/10mm*200mm drill bit set notes: 1. Due to various factors such as display brightness and light brightness the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement.