[DETAIL] 6pcs HSS Double headed Twist Auger Drill Bit Set Stainless Steel Wood Drilling Power Tool Cobalt Iron Drill Plate Drilling Bit Features: Made of high-quality high speed steel materials, durable and practical Beautiful, portable and easy to use. If you need to drill metal, please try to use it on a bench drill. Because the electric hand drill drills metal, the drill bit is easily broken due to the shaking of the manual operation, and the power of the electric hand drill is Generally low, and the drilling is more difficult. Drilling metal on the bench drill is very easy. [ATTRIBUTES] - Hign-concerned Chemical: None - Origin: Mainland China - is_customized: Yes - Hign-concerned Chemical: None - Origin: Mainland China - is_customized: Yes - Certification: None - DIY Supplies: Metalworking - Type: Twist Drill Bit - Use: Wood Drilling - Functions1: Metal drills - Functions2: Wood drill bit - Functions3: Double-ended drill bit - Functions4: hard metal drill bits - Functions5: professional strong iron drill - Functions6: metal drill bit set