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£1.39
Series 622 HSCo GT100 High Helix (Parabolic Flute) Straight Shank Jobber Drills
Metric
High heat resistant drill with wide chip space. Suitable for drilling alloyed and unalloyed steels and castings with a high tensile strength over 800N/mm2. Particularly suitable for drilling hot and cold rolled steels. Manufactured to BS 328, DIN338RN.
Flute Type | Parabolic |
Material | Cobalt High Speed Steel |
Coolant Delivery | External |
Shank Diameter Tolerance | H8 |
MFR Part No. | 00622 009.700 |
Overall Length | 133mm |
Cutting Direction | Right Hand |
Diameter | 9.7mm |
Point Angle | 130\u00b0 |
Size | 9.7mm |
Product Type | Jobber Drills |
Shank Type | Straight |
Finish/Coating | Nitride Lands |
Drill Diameter Metric | 9.7mm |
Flute Construction | Ground flutes |
Drill Diameter Tolerance | H8 |
Drill Diameter | 9.7mm |
Flute Length | 87mm |
Point Type | Thinned Point |
Helix Type | GT 100 |
Web Thickness | Form A Web-thinned |
Series | 622 |
Type | Jobber Drills |
Standards Met | BS 328 |
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