Spiral flute tap with chamfer form C with a 2-3xP plug lead, for ISO-Metric thread M18 with 2.50 mm pitch and 6H class of fit, dimensions according to ISO 529 standard with 14.0mm shank and 11.2mm square drive, powder metallurgical HSS-E with bright finish and 45deg helix angle for 2.5xD blind hole threading in free machining and plain carbon steel and wrought or cast aluminium
- Bright finish - prevents work piece material from sticking to the cutting edge
- Premium HSS-E-PM material - powder metal high speed cobalt provides superior performance and extended tool life
- spiral flute - designed for efficient threading of through holes
- ISO Standard - manufactured conforming to the international standardisation organisation
- Versatile product - first choice for tapping aluminium, also suitable for steel, stainless steel and cast iron
- Dimensions:- OAL=112 DCON MS=14 TDZ =18mm THL=29 WSC=11.2 LSC=14
Product attributes
| Brand | Dormer Focus Range | 
|---|---|
| DCON MS Shank Diameter | 14 | 
| Finish | Bright | 
| Material | HSS-E-PM | 
| Overall Length | 112 | 
| Pitch | 2.5 | 
| Shank | Cylindrical shank with Square | 
| Standard | ISO 529 | 
| Thread Length | 29 | 
| Thread Size | 18mm | 
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