Helicoidal HSS drill bit with cylindrical tail Gühring
Drilling diameter | 4.7 mm |
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Length of cut | 47 mm |
Drilling diameter | 4.7 mm |
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Length of cut | 47 mm |
Body material | hss-co |
Tip angle | 130 ° |
Internal cooling | no |
Tail diameter | 4.7 mm |
Usually arrives within 14 working days