SUMIBORON® Coated CBN Series
Coated CBN - SUMIBORON® Series Achieves higher speed, higher efficiency and higher precision
■ General Features
With a highly thermal-resistant and tough CBN substrate coupled with a special ceramic coating, this series caters to a wide variety of applications, with improved precision and longer tool life compared to conventional CBN. Our extensive range, including more cost-effective, double-sided, multi-cornered one-use inserts, offers a selection of economical and easy-to-use tools. The Coated CBN - SUMIBORON® edge specifications have been further enhanced to exhibit higher accuracy machining and burr control performance.
BNC2010
BNC2020
L
BNC100 BNC160 BNC200 BNC300 BNC500
■ Features
Easy Edge Management Numbering of all cutting edges
Strong Brazing Utilizes a new brazing method with improved strength
Double-Sided Brazed SUMIBORON® More cost effective than conventional single-use inserts
Special Ceramic Coating + Newly Developed CBN Substrate Provides longer tool life
■ Cutting Edge Management
■ Application Range
Conditions
Cutting Speed v C (SFM)
Before use
Applications
330
650
1000
1,300
1,650
BNC2020
BNC2010
General-purpose Rz = 3.2 or more ( ) Continuous to light interrupted
BNC200 BNC100
Heavy Interrupted
BNC300
After use
BNC2010
High Precision
BNC160
(Rz = 1.6 to 3.2)
High Efficiency
BNC2020
·The edge numbers are still visible after machining, which makes the management of used cutting edges easy. ·BNC2010 and BNC2020 are coated in gold, which makes it easy to distinguish used edges. Easy to distinguish used edges.
BNC200
(Carburised layer removal)
BNC500
Ductile Cast Iron
L3
Made with FlippingBook Ebook Creator