- Coolant Through: No
- Thread Size: M8-1.25
- Material: HSSE
- Finish/Coating: TiCN Coated
- Number of Flutes: 3
- Thread Limit: D5
- Chamfer Type: 2.5P-3P Modified Bottoming
- Cutting Direction: Right Hand
- Helix Angle: 45 Degree
- Material Application: Alloy Steel, Cast Iron, Die Steel, Hardened Steel, Low/Medium/High Carbon Steel and Stainless Steel
- Measurement System: Metric
- Overall Length: 2-23/32 in
- Overall Length - Metric: 69 mm
- Series: 299
- Shank Diameter - Decimal: 8.07 mm
- Shank Length - Metric: 40 mm
- Size: M8
- Thread Length - Metric: 10 mm
- Thread Length: 10 mm
- Finish: TiCN
HY-PRO® is the original Do it All premium spiral flute tap for a wide range of materials.
- HSSE material
- Increased wear resistance
- Spiral Flute
- For blind hole applications
- Bright, Steam Oxide surface treatment
- S/O increases mechanical lubricity
- TiCN coating
- Improves wear resistance for extended tap life
- Slow spiral
- Efficient chip evacuation
- Inch & Metric
- Complete Offering
Application:Medium to High Carbon Steels, Alloy SteelsCast iron, Carbon Steels, Die Steels, Stainless Steels, Hardened Steel ~35 HrC
OSG 2991408 M8x1.25 | 2.5P - 3P | Right Hand | 6H | D5 | Spiral Flute Tap