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High performance CVD coated turning insert for …Enduser)(PDF).pdfHigh performance CVD coated turning insert for machining forged steel and bearing steel ... USA Tel : +1-310-782-3800

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Chip Breaker Lineup

■ High performance CVD coated turning insert for machining forged steel and bearing steel■ Increased productivity with stable chip control in various machining■ Reduced cutting force brings stable tool life at high speed and high feed

Turning Insert for MachiningAutomobile Components

• NC3215 For high speed and continuous cutting

• NC3225 For general and high feed cutting

MP Chip Breaker(For medium cutting)

LP Chip Breaker(For medium cutting to finishing)

Dep

th o

f cut

, ap(

inch

)

feed, fn(ipr)

MP

Dep

th o

f cut

, ap(

inch

)

feed, fn(ipr)

0.197

0.157

0.118

0.097

0.039

0.004 0.008 0.012 0.016 0.020

MP

LP

Negative Insert Positive Insert

0.197

0.157

0.118

0.097

0.039

0.004 0.008 0.012 0.016 0.020

Chip Breaker Lineup

Chip Breaker Lineup

Turning Insert for Machining Cast Iron

VK Chip Breaker(For roughing to medium cutting)

HM Chip Breaker(For finishing and continuous cutting)

VR Chip Breaker(For roughing)

B25 Chip Breaker(For medium cutting to finishing )

NC6205■ K-power coating on a high hardness substrate■ Superior performance in continuous and high speed machining of gray cast iron and ductile cast iron

NC6215■ Superb flaking resistance at high speed■ Outstanding performance at high speed■ Excellent durability

feed, fn(ipr) feed, fn(ipr)

Finishing Medium cutting to finishing

Mediumcutting Roughing

B25

HM

VR

-MA

Finishmachining

Mediummachining

Medium machining /Rough machining

Roughmachining

C25

Negative Insert

Negative Insert

Positive Insert

Positive Insert

-MA(no chip breaker)

GR

B25VM

HMP

1st recommendation

C25

Dep

th o

f cut

, ap(

inch

)

Dep

th o

f cut

, ap(

inch

)

feed, fn(ipr) feed, fn(ipr)

Dep

th o

f cut

, ap(

inch

)

Dep

th o

f cut

, ap(

inch

)

Highly Efficient Universal Grade

■ Toughened substrate improves resistance to chipping built-up edge■ Universal grade for steel, stainless, cast iron and heat resistant super alloy

• NC5330 For high speed and continuous cutting

Chip Breaker Lineup Ⓟ Steel

Ⓟ Steel

Ⓜ Stainless steel

Ⓜ Stainless steel

Ⓢ Heat resistant super alloy

Ⓢ Heat resistant super alloy

Negative Insert

Positive Insert

Roughing

Heavy

MediumCutting

Medium toFinishing

Finishing

Low Feed High Feed

Roughing

MediumCutting

Medium toFinishing

Finishing

Low Feed High Feed

Roughing

MediumCutting

Medium toFinishing

Finishing

Low Feed High Feed

Roughing

MediumCutting

Medium toFinishing

Finishing

Low Feed High Feed

Roughing

MediumCutting

Medium toFinishing

Finishing

Low Feed High Feed

Roughing

MediumCutting

Medium toFinishing

Finishing

Low Feed High Feed

GH

HS

VT

VQ VB

VG VL

VH

VR VM VM

VM VP3

C25 C25

VP3

VC VP2

HMP HMP

HMP

VP2

VP1VF

VF VF

AK

CVD coated Turning Inserts for Stainless Steel

■ Extended tool life at high speeds, feeds, and depths of cut■ A wide grade lineup for most workpiece sizes and types, including heavy interruption■ Solutions for most common issues in stainless steel machining; built-up edge, notch wear, plastic

deformation, and burr creation

Chip Breaker Lineup Grade Lineup

• NC9115 For high speed and continuous cutting

• NC9125 For medium to low speed and general cutting

• NC9135 For low speed and interrupted cutting

Continuous cutting General cutting Interrupted cutting

Chemical wear

Breakage

Built-up edge

Cut

ting

spee

d

Feed

High toughness

High

har

dnes

s (H

igh

cutti

ng h

eat)

NC9115

NC9125

NC9135

PC8105

PC8110

PC8115

PC9030

Plastic deformation

CVDcoated grade

PVDcoated grade Continuous

cutting

Generalcutting

Interruptedcutting

MMNC9115

MMNC9125

MMNC9135

RMNC9135

RMNC9125

RMNC9115

Medium Cutting Rough Cutting

Insert Series for Turning Application of Hard-to-cut Materials

Negative Insert

Chip Breaker Lineup

Grade Lineup

• PC8100 Series - VP1 For finish and continuous cutting

• PC8110 Series - VP2 For medium to finish cutting

• PC8115 Series - VP3 For medium cutting

Continuouscutting

Generalcutting

Interruptedcutting

VP1PC8105

VP1PC8115

VP1PC5300

VP2PC8105

VP2PC8115

VP2PC5300

VP3PC8110

VP3PC8115

VP3PC5300

MPPC8110

MPPC8115

MPPC5300

Finishing(~1.0mm)

Medium cutting to finishing(~1.5mm)

Medium cutting(~3.0mm)

VP1PC8105

VP1PC8115

VP1PC5300

VLPC8110

VLPC8115

VLPC5300

MPPC8110

MPPC8115

MPPC5300

Finishing(~1.0mm)

Medium cutting to finishing(~1.5mm)

Medium cutting(~2.5mm)

Roughing(~5.0mm)

Continuouscutting

Generalcutting

Interruptedcutting

Positive Insert

Heat resistant alloy

Continuouscutting

Generalcutting

Interruptedcutting

Continuouscutting

Generalcutting

Interruptedcutting

S

Cut

ting

spee

d, v

c(sf

m)

262

197

131

66

PC8105

PC8115PC8110

PC5300

Stainless steelM

Cut

ting

spee

d, v

c(sf

m)

919820722623525427326230

PC8110

PC5300PC9030

PC5400

PC8115

■ PC8100 Series - Exclusive grades for turning application of heat resistant alloy and stainless steel■ VP Series Chip Breaker - Higher productivity and stable machining due to excellent chip evacuation

at high temperature

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