Recommended drills: 7 times or more is recommended
Structure: separate composite crown drill (drill tip + inserts + drill rod), solid crown drill (drill tip + drill rod)
Common diameter: 18-32mm
Whatsapp:+8613271562251
E-mail: halnn@halnn-group.com
THE ADVANTAGES OF THE CROWN DRILL
The crown drill has a special groove design and the central transverse cutting tool hashigh strength and centering effect.
It can achieve better hole machining size and hole wall quality under ultra-high feed rate.
The holder is made of high quality imported alloy steel. Through long-term application
experience, it is designed with special chip breaker groove and drill handle design, whichcan achieve extremely high system rigidity and strength.
Hualing Crown Drill is mainly used in fields such as wind power bearings, slewing support bearings, large gears, steel pipe plates, etc.
Mode:CBN tools, PCD tools Type:PCBN insert, pcd tools Application:auto parts
Mode:RNMN RCMX-V RCMX-Y PCD Type:BN-K1,BN-S20,CDW010 Application:Rollers
Mode:CBN tools Type:Solid CBN Insert,PCBN Insert Application:hardened steel
Mode: Type: Application:
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