Dormer A100 5.40MM Jobber/Twist Drill HSS Straight Shank

Dormer A1003.7 HSS Jobber Drill Bit 3.70mm OL:70mm WL:39mm Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RN BS328 ISO235 Tip diameter: 3.70mm. Working length: 39mm. Overall length: 70mm. - Manufacturers part numbers: A1003.7|A10037

• For use on machines or hand held applications
• Patented Silver ring provides clear diameter marking
• Steam oxide finish reduces built-up-edge and helps lubricity
• 118 degree conventional point provides easy re-grinding
• High Speed Steel (HSS) provides good hot hardness when drilling