Spiral flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for British Association thread BA 4 with 0.66mm pitch and Normal class of fit, dimensions according to ISO 529 standard with 3.55mm shank and 2.8mm square drive, HSS with bright finish with steam tempering and 40 Degree helix angle for 2xD blind hole threading in free machining, plain carbon and alloy steel.
Product Specifications
Connection Diameter (Inch) | 0.1398" |
Overall Length (Inch) | 1.9685" |
Clamping Width (mm) | 2.8mm |
Thread Diameter (mm) | 3.6mm |
No of Flutes | 3 |
Flute Helix Angle | 40 |
Usable Length (mm) | 16.5mm |
Thread Pitch (mm) | 0.66mm |
Clamping Length | 5 |
Thread Diameter Size | BA 4 |
Threading Length (mm) | 16.5mm |
Material Code | HSS |
Thread Tolerance Class | Normal |
Cutting Direction | Right Hand |
Coating | Bright/ST |
Tap Chamfer Style | C 2-3 |
Surface Color | Bright & Blue |
Thread Form | BA-British association |
Country of origin | Brazil |
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Ships:
From Partner Facility