CBN Tools How to read pages of “Turning Inserts” B13 (㎜) ■ 55° Rhombic / Negative Description A T φd DNGA 1504_ 12.70 4.76 5.16 1506_ 6.35 DNGM 1504_ 12.70 4.76 5.16 Edge Prep. Gray Cast Iron (With Scale) Ref. to Page for Applicable Toolholders Symbol Cutting Edge Spec. Example K Gray Cast Iron (Without Scale) Q N C F Sharp Edge F Sharp Edge Nodular Cast Iron (With Scale) E Honed Cutting Edge E008 R0.08mm Honed Cutting Edge Hard Materials (Roughing) S T T Chamfered Cutting Edge T01215 0.12mmx15° Chamfered Cutting Edge H Hard Materials (Finishing) N O Q O P S Chamfered + Honed S01225 0.12mmx25° Hard Materials (Chip Control) N Q Cutting Edge Chamfered + Honed Cutting Edge Sintered Steel P T Q Dimension MEGACOAT CBN CBN (mm) No. of Edges CBN Insert Description Edge KBN05M KBN10M KBN25M KBN30M KBN35M KBN60M KBN65M KBN70M KBN510 KBN525 KBN475 KBN65B KBN570 Prep. rε S PCD Negative DNGA 150404S00545MEP 0.4 2.6 N S 55° 150408S00545MEP 0.8 2.2 N rH 150412S00545MEP 1.2 1.9 S00545 2 N A Id 150416S00545MEP 1.6 3.8 N T 150420S00545MEP 2.0 3.5 N Multi Edge / Finishing 150424S00545MEP 2.4 3.1 N S 55° rH DNGA 150404MEF 0.4 2.6 N N A Id 150408MEF F 0.8 2.2 2 N N T 150412MEF 1.2 1.9 N Multi Edge / Sharp Edge D10 S 55° D11 rH DNGA 150404ME4 0.4 2.6 N Solid 150408ME4 S01225 0.8 2.2 4 F64 A Id N Grooving 150412ME4 1.2 1.9 N F70 T F71 Multi Edge (Double-sided) CBN & PCD DNGA 150401S01225ME 0.1 2.8 N U N 150402S01225ME 0.2 2.7 N O N N N N 150404S01225ME 0.4 2.6 N O N U N N N N N 150408S01225ME S01225 0.8 2.2 2 N O N O N N N N N 150412S01225ME 1.2 1.9 N U N U N N 150416S01225ME 1.6 3.8 N S 55° 150420S01225ME 2.0 3.5 N rH 150424S01225ME 2.4 3.1 N A Id DNGA 150404T01215ME 0.4 2.6 N N N T 150408T01215ME T01215 0.8 2.2 2 U N N 150412T01215ME 1.2 1.9 N N DNGA 150604S01225ME 0.4 2.6 N O N U N N 150608S01225ME S01225 0.8 2.2 2 N O N U N N N D10 150612S01225ME 1.2 1.9 N U U N N D11 DNGA 150604T01215ME T01215 0.4 2.6 2 N F64 Multi Edge 150608T01215ME 0.8 2.2 N N DNGA 150404S01730MET 0.4 2.6 N O N O N N D10 150408S01730MET 0.8 2.2 N O N O N N D11 S 150412S01730MET S01730 1.2 1.9 2 N U N U N N F64 rH 55° 150416S01730MET 1.6 3.8 N 150420S01730MET 2.0 3.5 N F70 A Id F71 T 150424S01730MET 2.4 3.1 N DNGA 150604S01730MET 0.4 2.6 N O N U N U D10 150608S01730MET S01730 0.8 1.9 2 N O N U N N D11 Multi Edge / Tough 150612S01730MET 1.2 1.9 N U U U N F64 DNGA 150404S04030MEH 0.4 2.6 N D10 S 55° 150408S04030MEH 0.8 2.2 N rH 150412S04030MEH 1.2 1.9 D11 S04030 2 N F64 A Id 150416S04030MEH 1.6 3.8 N T 150420S04030MEH 2.0 3.5 N F70 Multi Edge / Interruption 150424S04030MEH 2.4 3.1 N F71 CBN & PCD Inserts are C8 sold in 1 piece boxes. ●:Std. Item (1 pc boxes) O:Check Availability U : Deleted from the next catalogue