Steel (Molded chipbreaker)

BB

Name Design Advantages Name Design Advantages

0.37 5° 22°

  • Suitable for
0.4 heavy interrupted• Roughing and high
20°
machining and forfeed rate operation
PH workpiecesPX• Low cutting force
with scale due to0.34chipbreaker
strong cutting edge22°

Single-sided

Applicable chipbreaker range (ap indicates radius)

(Steel / Edge Length = 12, 16, 19) (Steel / Edge Length = 12, 16, 19)

12 12

PH (19) PX (19)

10 10

PH (16) PX (16)

8 8

6 6

4 4

PH (12)

2 2 PX (12)

0.2 0.4 0.6 0.8 1.00.20.40.6 0.8 1.0
f (mm/rev)f (mm/rev)
Steel (copying / undercutting , varied ap)

Name Design Advantages

15°

  • Handed chipbreaker for copying

VC Good chip control at varied ap because of the large space on 15° the main cutting edge side

13° VF 3°

  • Good chip control at varied ap such as copying and undercutting

Applicable chipbreaker range (ap indicates radius)

(Steel) (Steel)

44
33
22
11

VC VF