- System of Measurement: Imperial
- Thread Size: 1-8
- Chamfer: Semi-Bottoming
- Number of Flutes: 3
- Class of Fit: 3B/H4
- Surface Treatment: Bright
- Material: HSS-E
- Overall Length: 5-1/8in
- Thread Length: 1.181in
- Shank Diameter: 0.8in
- Thread Standard: UNC
- Hand Direction: Right Hand
- Series: E027
- Applicable Materials: Tough or Abrasive Materials
- Flute Direction: Right Hand
- Application
- Item Features
- Standards
For multi applications
- Premium substrate for blind hole tapping in tough or abrasive materials
- Bright finish flutes improve chip flow in soft and non-ferrous materials
ANSI Specified|CSA Approved