- Weight: 0.06 lbs
- #1 Center Drill: 1/8" body diameter x 3/64" drill diameter x 1-1/4" overall length
- Made of premium M2 High Speed Steel and ground
- Plain style 60 Degree angle used for producing center holes in workpieces which require precision drilling or machining between centers. Also used as starter holes to prevent a drill bit from "walking"