Product specification

Core drill with three flutes HSS, DIN 344, ISO 7079, 6,8 mm

Code: 051000104
Supplier code: B800680F000S
Category: Tools for hole-machining » 4 » Core Drills » 221480
Basic price: 804,60 CZK
more info
Weight0,022 kg
ØD6,80 mm
Even Teeth3
l69 mm
L109 mm
Points
Material high-speed steel HSS. Workmanship with 4 cutting edges with nominal size in tolerance H 11 or with dimension reduced of material allowance for follow precise working.
Usage
Working prebored holes, cast holes or punched holes to higher precision of holes.
Manufacturing ModeF - milled
Surface Treatmentwithout treatment
NotePROFI tools

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