FB型/LB型ブレーカ

508
ニュース No.
低炭素鋼、一般鋼加工用
ポジティブM級ブレーカ新シリーズ
Positive M-class chipbreaker for finishing
FB /LB ブレーカ
仕上げ用
軽切削用
型
型
FB Type Chipbreaker /LB Type Chipbreaker
鉄板材・軟鋼加工の切りくず処理を改善
Improved chip management of iron sheeting and soft steel processing
ノンコートサーメットT1000A・T1500A/
ブリリアントコートサーメットT1500Z採用で加工面品位も向上
Adopts the T1000A/T1500A uncoated cermets and T1500Z brilliant coat cermet for
improvements in machined surface quality
仕上げ用
for finishing
FBType
軽切削用
LBType
for light cutting
■適用領域
Depth of Cut
切込み
●低切込み~軽切削領域で抜群の切りくず処理を実現!!
3
SU型
SU Type
2
型
FB
FB Type
1
(mm)
●突発欠損・チョコ停・被削材の傷を低減!!
・Provide excellent chip management in small depth ~ light cut region.
・Reduced occurrence of sudden breakages, frequent stoppages and damage to workpieces.
Application Range
0
LB型
LU型
LB Type
0.1
LU Type
0.2
送り量 Feed
Rate
(mm/rev)
0.3
仕上げ加工用
FB型ブレーカ
FB Type Chipbreaker for finishing
仕上げ加工領域において優れた切りくず処理を実現
Provide excellent chip management in the finishing region.
■仕上げ加工用ブレーカ FB型の特長
The feature of FB Type chipbreaker for finishing
ブレーカ断面形状
Cross Section of Chipbreaker
リッジにより辺部欠損を低減
Ridge reduces side chipping loss.
0.50
20°
ハイレーキブレーカ壁により
切りくず分断性能向上
High rake breaker wall ensures
improved chip separation.
ノーズ R 内すくい角変動設計により、切りくずひずみを大きくして分断性能向上
Proved with variable rake angles within the nose radius increases chip deformation for improved chip
separation.
■切削性能
Cutting Performance
切りくず処理 Chip Management
加工仕上面 Surface Roughness after finishing
被削材 Work Materials:パイプ材Pipes (STKM13A) ø30内径加工
チップ Insert:TPMT110304N-FB (T1500A)
切削条件 Cutting Condition:‌vc=100m/min, f=0.12mm/rev,
ap=0.1mm, Wet
FB型ブレーカ+T1500A
被削材 Work Materials:パイプ材Pipes (STKM13A) ø100内径加工
チップ Insert:TPMT110304N-FB (T1500A)
切削条件 Cutting Condition:‌vc=200m/min, f=0.07mm/rev,
ap=0.1mm, Wet
Boring
他社ブレーカ
FB Type Chipbreaker + T1500A
FB型ブレーカ+T1500A
Competitor’s
50mm
他社ブレーカ
FB Type Chipbreaker + T1500A
Competitor’s
100µm
50mm
安定した切りくずカール径で、 長い切りくずにより、切り
分断性が向上
くず絡みが発生
100µm
面粗度 Rz=1.06μm/Ra=6.22μm
面粗度 Rz=17.84μm/Ra=3.28μm
Surface Roughness
Surface Roughness
T1500A/T1500Zとの組み合わせで加工面品位向上
Ensures improved chip separation with Entanglement with long chips specific.
stable curling diameter.
Improvements in machined surface quality ensured by T1500A/T1500Z in combination.
ブレーカ使い分け Chipbreaker Applications
0.8
15°
微小切削での
切りくず処理を
大幅向上
逃げ角 5°
7°
安定加工
低炭素鋼の
切りくず分断
Chip separation in low cut
SU
型ブレーカ
SU Type Chipbreaker
低炭素鋼の
切りくず分断
Stable turning of
general steel
0.50
1.45
8°
逃げ角 7° 11°
低切込みの切りくず分断
一般鋼の
安定加工
Stable turning of
low carbon steel
切れ味に優れた
汎用ブレーカ
Stable Turnimg
11°
LU
型ブレーカ
LU Type Chipbreaker
一般鋼の
安定加工
Stable turning of
general steel
Stable turning of
low carbon steel
安定加工
Stable Turnimg
0.80
15°
20°
FB型ブレーカ
FB Type Chipbreaker
Boring
低切込みの切りくず分断
Chip separation in low cut
2
LB型ブレーカ
LB Type Chipbreaker
LB型ブレーカ
軽切削加工用 LB Type Chipbreaker for light cut
軽切削加工領域において安定加工を実現
Provide excellent chip management in the light cutting region.
■軽切削加工用ブレーカ LB型の特長
The feature of LB Type chipbreaker for light cutting
ブレーカ断面形状
Cross Section of Chipbreaker
辺部強化設計で突発欠損を抑制
0.80
Strong edge design reduces sudden
breakages.
15°
特殊ブレーカリッジ形状で
切りくず処理性能向上
Ensures improved chip management
with special ridge.
ステンレス加工用新材種 AC6030M/AC6040M を採用し、ステンレス加工
にも幅広く対応 !!
New AC6030M/AC6040M grades covered the wide range of stainless steel.
■切削性能
Cutting Performance
切りくず処理 Chip Management
被削材 Work Materials:パイプ材Pipes (STKM13A) ø30内径加工
チップ Insert:TPMT110304N-LB(T1500A)
切削条件 Cutting Condition:vc=200m/min, f=0.15mm/rev,
ap=0.5mm, Wet
LB型ブレーカ+T1500A
被削材 Work Materials:ナット nut (SUS304)
チップ Insert:TPMT110308N-LB (AC6040M)
切削条件 Cutting Condition:vc=100m/min, f=0.20mm/rev,
ap=0.8mm, Wet
Boring
従来ブレーカ
LB Type Chipbreaker + T1500A
LB型ブレーカ+AC6040M 他社ブレーカ+超硬コーティング
Conventional Chipbreaker
50mm
LB Type Chipbreaker + AC6040M
50mm
切りくずを安定してカールさせて分断!
切りくずを分断して安定加工
Improvements in chip management with stable curling diameter.
■推奨切削条件
●FB型
Provide stable machining with smaller chip size.
Recommended cutting conditions
●LB型
FB type
被削材
Work Materials
軟鋼
Soft Steal
(SS400など)
低炭素鋼
Low-carbon steal
(S10Cなど)
一般鋼
General Steal
(S50Cなど)
ステンレス鋼
Stainless Steal
(SUS)
Competitor’s + Coated Carbide
材種
Grade
T1000A
T1500A
T1500Z
T3000Z
AC530U
T1000A
T1500A
T1500Z
T3000Z
AC530U
AC530U
切削速度
Cutting Speed
vc(m/min)
100-400
100-260
100-400
100-270
80-160
100-400
100-260
100-400
100-270
100-200
80-160
送り量
Feed Rate
f (mm/rev)
0.1-0.6
切込み
LB type
被削材
Depth of Cut
ap (mm)
Work Materials
軟鋼
0.03-0.15
Soft Steal
(SS400など)
低炭素鋼
Low-carbon steal
(S10Cなど)
0.1-0.8
0.03-0.20
0.1-0.6
0..03-0.15
一般鋼
General Steal
(S50Cなど)
ステンレス鋼
Stainless Steal
(SUS)
3
材種
Grade
T1000A
T1500A
T1500Z
T3000Z
AC530U
AC6030M
AC6040M
T1000A
T1500A
T1500Z
T3000Z
AC530U
AC6030M
AC6040M
AC6030M
AC6040M
切削速度
Cutting Speed
vc(m/min)
100-400
100-260
100-400
100-270
80-160
120-220
100-200
100-400
100-260
100-400
100-270
100-200
120-220
100-200
110-180
80-160
送り量
切込み
Feed Rate
f (mm/rev)
Depth of Cut
ap (mm)
0.2-1.2
0.05-0.20
0.2-1.5
0.05-0.25
0.2-1.2
0.05-0.20
使用実例
Application
Examples
FB
Type Chipbreaker
Application Examples
SPCH440(鉄板材) ハブ部品
Iron sheeting
SAPH440(プレス材) ピストン部品
Hub parts
Press material
鉄板材の切りくず絡みをなくし、チョコ停解消!
低切込み領域でも切りくずを短く分断、チョコ停解消!
Suppresses chip entanglement of iron sheeting, thus eliminating frequent stoppages!
カール径小
Finely separates chips in a low-cut area as well, thus eliminating frequent stoppages!
カール径大
Curling diameter: Small
Piston parts
粗加工
Curling diameter: Large
ap=0.3mm
Roughing
仕上げ加工
ap=0.02mm
Finishing
FB型
Inserts
Competitor’s
Tool life criteria: Finished surface undulation
従来品
FB Type
チップ:DCMT11T308N-FB (T1500Z)
摺動面内径加工
(連続)
Sliding surface bore machining (continuous)
Conventional
端面加工
(連続)
Inserts
切削条件:vc =200m/min f =0.03,0.04,0.05mm/rev ap =0.5 - 0.6mm Wet
Facing (continuous)
切削条件:vc =360m/min f =0.14mm/rev ap = 粗:0.3mm 仕上げ:0.02mm Wet
Cutting Condition
Cutting Condition
STKM13A(パイプ材) ベアリング部品
Pipe material
FB型
寿命基準:仕上げ面うねり
Roughing
Finishing
SCMr420H クラッチ部品
Bearing parts
Clutch parts
切りくず分断性向上で安定加工、工具寿命30%向上!
切りくず分断性と切れ味向上で、優れた加工面品位!
Improved chip separation for stable machining with 30% tool life improvement!
Improved chip separation and cut performance ensure excellent machining surface quality!
③
②
①
ø64
Tool life criteria: Max. surface roughness Rz 3.2
チップ:DCMT11T308N-FB (T3000Z)
他社品
FB Type
寿命基準:面粗さ規格Rz3.2以下
FB型
他社品
FB Type
寿命基準:面性状
Competitor’s
寿命基準:面性状(白濁、抜けバリ)
Tool life criteria: Surface properties
Tool life criteria: Surface properties (White turbidity and exit burrs)
チップ:TPMT110304N-FB (T3000Z)
Inserts
チップ: DCMT11T304N-FB (T1500Z)
内径加工
(連続)
Boring (continuous)
①内径 → ②面取り → ③端面
(連続)
Inserts
切削条件:vc =200m/min f =0.09mm/rev ap =0.25mm Wet
Boring
Chamfering
Facing (continuous)
切削条件:vc =220m/min f = ①0.15 , ②0.12 , ③0.18mm/rev ap =0.25mm Wet
Cutting Condition
Cutting Condition
S45C ハブ部品
S45C トランスミッション部品
Transmission parts
Hub parts
切りくず分断性と加工面むしれ抑制で、寿命2倍
切りくず分断性向上で、工具損傷40%低減!
Improved chip separation with a 40% tool damage reduction!
Improved chip separation and suppresses the pull for 2 times tough tool life
LB型
ø95mm
ø105mm
LB Type
FB型
他社品
他社品
Competitor’s
Competitor’s
FB Type
寿命基準:面粗さ
100mm
寿命基準:面粗さ
Tool life criteria: Surface roughness
Tool life criteria: Surface roughness
チップ:DCMT11T308N-FB (T3000Z)
Inserts
端面加工 → R加工 → 内径加工
(連続)
Facing
チップ:VBMT160408N-LB (T1500A)
Radius milling Boring (continuous)
Inserts
切削条件:vc =250m/min f =内径・端面:0.15mm/rev , R加工:0.10mm/rev ap =0.25mm Wet
Cutting Condition
100mm
Boring・Internal Facing
内径加工 → R加工 → 端面
(連続)
Boring
Radius milling Facing (continuous)
切削条件:vc =240m/min f =0.25~0.28mm/rev ap =0.6mm Wet
Radius milling
Cutting Condition
S45CH シャフト
SPCH440(鉄鋼材) ハブ部品
Shaft
Steel
Hub parts
切りくずが安定し、加工面の傷が減少。製品不良率DOWN!!
切込み変動時も切りくずが安定し、寿命UP!!
Improved chip management for stable cutting and tool life in different depth of cut!!
Improved chip management for stable cutting and decreased the scratch on cutting surface. Dropped poor product rate.
300個
300pcs
Output (pcs/c)
ø8
ø10
加工数
75
50mm
T1500A-LB
Tool life criteria: Surface roughness
チップ:DCMT11T304N-LB (T1500A)
切削条件:vc =120m/min f = 0.06mm/rev ap =0.5mm Wet
Cutting Condition
200pcs
(個)
寿命基準:面粗さ
Inserts
200個
チップ:VBMT160408N-LB (AC6040M)
Inserts
他社品
切削条件:vc =220m/min f = 0.22mm/rev ap =0.20mm Wet
Cutting Condition
Competitor’s
4
AC6040M-LB 他社品
Competitor’s
●FB型
Stock
●LB型
FB type
形状
逃げ角
型番
Shape
Relief
Angle
Catalogue No.
FB
FB
FB
FB
FB
CCMT060202N-FB
060204N-FB
7°
CCMT09T304N-FB
09T308N-FB
CPMT080204N-FB
11° CPMT090304N-FB
090308N-FB
DCMT070202N-FB
070204N-FB
070208N-FB
7°
DCMT11T302N-FB
11T304N-FB
11T308N-FB
SCMT09T304N-FB
7°
09T308N-FB
SPMT090304N-FB
11°
090308N-FB
TCMT110204N-FB
7°
110208N-FB
TPMT080202N-FB
080204N-FB
TPMT090202N-FB
090204N-FB
TPMT110302N-FB
11° 110304N-FB
110308N-FB
TPMT160304N-FB
160308N-FB
TPMT160404N-FB
160408N-FB
VBMT110302N-FB
110304N-FB
5° 110308N-FB
VBMT160404N-FB
160408N-FB
VCMT080202N-FB
080204N-FB
7°
VCMT160404N-FB
160408N-FB
寸法(mm)Dimensions
ノーズ
内接円 厚さ 穴径
Inscribed Thickness Hole 半径
Grade
AC530U
T1500Z
T3000Z
T1000A
T1500A
材種
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circle
6.35
9.525 3.97 4.4
7.94
2.38 3.4
9.525 3.18 4.4
6.35
2.38 2.8
9.525 3.97 4.4
9.525 3.97 4.4
9.525 3.18 3.4
6.35
2.38 2.8
4.76
2.38 2.4
5.56
2.38 2.8
6.35
3.18 3.4
9.525 3.18 4.4
9.525 4.76 4.4
6.35
3.18 2.8
9.525 4.76 4.4
4.76
材種
diameter Nose
Radius
2.38 2.8
2.38 2.3
9.525 4.76 4.4
LB type
0.2
0.4
0.4
0.8
0.4
0.4
0.8
0.2
0.4
0.8
0.2
0.4
0.8
0.4
0.8
0.4
0.8
0.4
0.8
0.2
0.4
0.2
0.4
0.2
0.4
0.8
0.4
0.8
0.4
0.8
0.2
0.4
0.8
0.4
0.8
0.2
0.4
0.4
0.8
形状
逃げ角
型番
Shape
Relief
Angle
Catalogue No.
LB
LB
LB
LB
LB
Grade
寸法(mm)Dimensions
ノーズ
内接円 厚さ 穴径
Inscribed Thickness Hole 半径
AC820P
AC830P
AC6030M
AC6040M
T1500Z
T3000Z
T1500A
在庫表
circle
CCMT060202N-LB ● ● ● ● ● ● ●
060204N-LB ● ● ● ● ● ● ● 6.35
060208N-LB ● ● ● ● ● ● ●
7°
CCMT09T302N-LB ● ● ● ● ● ● ●
09T304N-LB ● ● ● ● ● ● ● 9.525
09T308N-LB ● ● ● ● ● ● ●
CPMT090304N-LB ● ● ● ● ● ● ●
11°
9.525
090308N-LB ● ● ● ● ● ● ●
DCMT070202N-LB ● ● ● ● ● ● ●
070204N-LB ● ● ● ● ● ● ● 6.35
070208N-LB ● ● ● ● ● ● ●
7°
DCMT11T302N-LB ● ● ● ● ● ● ●
11T304N-LB ● ● ● ● ● ● ● 9.525
11T308N-LB ● ● ● ● ● ● ●
TPMT090202N-LB ● ● ● ● ● ● ●
5.56
090204N-LB ● ● ● ● ● ● ●
11° TPMT110302N-LB ● ● ● ● ● ● ●
110304N-LB ● ● ● ● ● ● ● 6.35
110308N-LB ● ● ● ● ● ● ●
VBMT160404N-LB ● ● ● ● ● ● ●
5° 160408N-LB ● ● ● ● ● ● ● 9.525
160412N-LB ● ● ● ● ● ● ●
WPMT110204N-LB ● ● ● ● ● ● ● 6.35
11° WPMT160308N-LB ● ● ● ● ● ● ● 9.525
diameter Nose
Radius
0.2
2.38 2.8 0.4
0.8
0.2
3.97 4.4 0.4
0.8
0.4
3.18 4.4
0.8
0.2
2.38 2.8 0.4
0.8
0.2
3.97 4.4 0.4
0.8
0.2
2.38 2.8
0.4
0.2
3.18 3.4 0.4
0.8
0.4
4.76 4.4 0.8
1.2
2.38 2.8 0.4
3.18 4.4 0.8
●印:標準在庫品 ●mark : Standard Stocked item
5
材種適用領域
Material application range
一般鋼加工
General Steel Machining
切削状態
Cutting Process
JIS使用分類
ISO Classification
高速切削
High Speed
-
軽・連続切削
連続・一部断続切削
Light, continuous cutting
P01
断続・強断続切削
Interrupted to heavy interrupted cutting
Continuous to partially interrupted cutting
P10
P20
P30
P40
T1500Z
コーテッド
サーメット
T3000Z
Coated Cermet
T1000A
サーメット
Cermet
T1500A
AC530U
超硬コーティング
Coated Carbide
ステンレス鋼加工
For Stainless Steel turning
切削状態
Cutting Process
JIS使用分類
ISO Classification
高速切削
High Speed
-
軽・連続切削
Light, continuous cutting
M01
M10
連続・一部断続切削
断続・強断続切削
Interrupted to heavy interrupted cutting
Continuous to partially interrupted cutting
M20
M30
M40
AC6030M
超硬コーティング
Coated Carbide
AC6040M
AC530U
(2014.10)Ⅰ NT
この印刷物は再生紙を使用しています。