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Thread forming tap with lube grooves and chamfer form C with a 2-3xP semi-bottoming lead, for Unified National Fine thread UNF 1/4" with 28 TPI and 2BX class of fit, dimensions according to DIN/ANSI standard with 0.2550" shank and 0.1909" square drive, cobalt based HSS-E with TiN coating for 3.5xD through or blind hole threading in steel and cast steel, stainless steel and wrought or cast aluminum.
Product Specifications
| Manufacturer Part Number | E894UNF1/4 |
| Thread Diameter Size | 1/4" |
| Thread Diameter (Decimal Inch) | 0.250" |
| Thread Diameter (mm) | 6.35mm |
| Overall Length (Decimal Inch) | 3.150" |
| Material | HSS-E |
| Coating | TiN |
| Cutting Direction | Right Hand |
| Product Type | Thread Forming Tap |
| Country of Origin | Germany |
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
Brand:
Dormer
Thread Size (Inch):
1/4"
Thread Size (Decimal Inch):
0.2500"
Thread Size (mm):
6.35mm
Overall Length (Inch):
3-5/32"
Overall Length (Decimal Inch):
3.1500"
Overall length (mm):
80.00mm
Number of Flutes:
5
Finish/Coating:
TiN
Material:
HSS-E
Thread Form:
UNF - Unified Fine
interval quantity:
1
