Bimetal crown (cifenbor) is a tool for drilling through holes of large diameter in sheet steel, non-ferrous metals, wood, chipboard, plywood and plastic. It is also called a core drill or core drill.
The crown is made of tool steel and the cutting edge of the blade is made of high speed steel P2M10K8 with 8% cobalt content. Cobalt contributes to extreme wear resistance and long tool life.
Smooth edges and a straight cut are ensured by precise drilling around the circumference and aggressive tooth pitch with variable pitch. Maximum drilling depth 38 mm. For deep drilling, chips are removed through the holes in the sidewalls.
To keep the tool in service for a long time, use coolant (cutting fluid) and do not exceed the recommended speed.
Make precise and clean holes with a bimetallic metal bit.
Features of the
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Easy drilling with a precise and clean hole thanks to special angles and tooth settings.
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The cutting edge can withstand heavy loads without deformation. made of high speed tool steel P2M10K8 with 8% cobalt content.
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The crown easily handles steel, incl. stainless, brass, aluminum, wood, plastic and plasterboard.
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Chip removal thanks to the slots on the sides of the bit.
The holder is suitable for this crown.038217 (3/8”).
Attention!
The holder is not supplied with the crown.
|
A type |
bimetallic crown |
|
Material |
HSS steel (P2M10K8) |
|
Maximum coating diameter |
25 mm |
|
Weight |
0.060 kg |
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
