FB type – Chipbreaker
FB type - Chipbreaker
Cutting edge specially designed for chip control
Reduces unexpected fractures, choke stoppages and work damage in pipe steel, rolled steel and low carbon steel.
1. Reduces edge fracture with a ridge.
2. High-raked breaker wall improves chip breaking.
3. Variable rake design within the nose radius increases chip distortion and improves chip breaking.
Cutting edge specially designed for chip control
Improved separation at low-cut and low-feed.
Achieving stable machining regardless of cut level changes.
SPCH440 Hub parts
Eliminates choke stoppages caused by entanglement of rolled steel chips.
| Insert | DCMT11T308N-FB (T3000Z) |
|---|---|
|
Cutting Conditions |
vc=200m/min, f=0.03, 0.04, 0.05mm/rev ap=0.50 to 0.60mm Wet |
SAPH440 Piston parts
Eliminates choke stoppages by breaking chips into small sections even at shallow depth of cuts.
| Insert | DCMT11T308N-FB (T1500Z) |
|---|---|
|
Cutting Conditions |
vc=360m/min, f=0.14mm/rev, ap=0.30mm(Roughing) 0.02mm(Finishing), Wet |
STKM13A Bearing parts
Improved chip breaking provides stable machining and 30% longer tool life.
| Insert | TPMT110304N-FB (T3000Z) |
|---|---|
|
Cutting Conditions |
vc=200m/min, f=0.09mm/rev, ap=0.25mm, Wet |
SAPH440 Cluch parts
Improved chip control for improved productivity.
| Insert | DCMT11T308N-FB(T3000Z) |
|---|---|
|
Cutting Conditions |
vc=200m/min, f=(1)0.08mm (2)0.10mm/rev, ap=(1)0 to 0.50mm (2)0.50mm, Wet |
S45C Transmission parts
Improved chip breaking reduces tool damage by 40%.
| Insert | DCMT11T308N-FB(T3000Z) |
|---|---|
|
Cutting Conditions |
vc=250m/min, f=0.15mm/rev(Boring, Internal facing) 0.10mm/rev(Round corner), ap=0.25mm, Wet |
SCMr420H Cluch parts
Superior machined surface quality with improved chip breaking and edge sharpness.
| Insert | DCMT11T304N-FB(T1500Z) |
|---|---|
|
Cutting Conditions |
vc=220m/min, f=(1)0.15mm (2)0.12mm (3)0.18mm/rev, ap=0.25mm, Wet |