Description
|
Brand |
Guhring |
|
Coolant Delivery |
External |
|
Cutting Direction |
Right Hand |
|
Drill Diameter Metric |
6.9mm |
|
Drill Diameter Tolerance |
h8 |
|
EAN |
4031093297158 |
|
ECLASS Code |
21010101 |
|
Finish/Coating |
TiN |
|
Flute Construction |
Ground Flute |
|
Flute Length |
34mm |
|
Flute Type |
Parabolic |
|
Individual or Set |
Individual |
|
Material |
Cobalt High Speed Steel |
|
MFR Part No. |
01228 006.900 |
|
Number of Flutes |
2 |
|
Number of Pieces |
1 |
|
Overall Length |
74mm |
|
Point Angle |
130° |
|
Series |
1228 |
|
Standards Met |
DIN 1897 |
|
System of Measurement |
Metric |
|
UNSPSC Code |
23241605 |
Series 1228 HSCO Straight Shank Stub DrillsTin Coated – Metric
Co-alloyed high speed steel,Special geometry.Increased wear resistanceFor higher tensile steels long chipping materials up to 1000 N/mm²Al- and Cu alloys ,soft bronzes,electrolytic copper,ductile brass






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