所需动力
Power
required
Ps[kW]
轴向力
Thrust
force
Ff[kN]
扭矩
Torque
Md[Nm]
32
ø11
■特征示意图
The
graph
for
features
<切削条件>：被削��调质钢
Heat
treated
steel
(硬度
Hardness
240HB���Ｖc＝80m/min,�Wet
●所需动力
Power
required
5.5
5.0
●轴向力
Thrust
force
3.5
●扭矩
Torque
35
4.5
f=0.35mm/rev
3.0
f=0.35mm/rev
30
f=0.35mm/rev
4.0
3.5
2.5
25
3.0
2.5
2.0
1.5
1.0
f=0.25mm/rev
f=0.15mm/rev
2.0
1.5
1.0
0.5
f=0.25mm/rev
f=0.15mm/rev
20
15
10
5
f=0.25mm/rev
f=0.15mm/rev
0.5
0
8
10
12
14
16
18
20
0
8
10
12
14
16
18
20
0
8
10
12
14
16
18
20
加工径
øDc
[mm]
Cutting
Dia.
■�工实�
Case
Studies
加工径
øDc
[mm]
Cutting
Dia.
加工径
øDc
[mm]
Cutting
Dia.
・
法兰盘�
Flange
・
Vc=97m/min
(n=2,490min
-1
��
・
H=32mm
・
ｆ=0.3mm/rev
(Vf=747mm/min��
・
湿式(内���
S50C
・
轴套�
Housing
・
Vc=83m/min
(n=2,400min
-1
��
・
H=32mm
・
ｆ=0.24mm/rev
(Vf=576mm/min��
・
湿式(内���
SCM440
32
Wet(Internal
Coolant)
・
DC1250�-SC
SS14-DRC120M-3
其它公司�头
A
Competitor
A
(PR0315��
3,000孔/刀头
3,000holes/insert
1,800孔/�头
1,800holes/drill
ø12.5
Wet(Internal
Coolant)
・
DC1100�-SC
SS12-DRC110M-3
其他公司PVD
硬质合金整体式�头B
Competitor
B
(PR0315��
2,400孔/刀头
more
than
2,400holes/insert
2,000孔/�头
2,000holes/drill
・
与
其它公司�头A相比，DRC型魔术�头既可以减少毛刺的发
生、又使所需动力降低了10%以上。工具寿命能够大幅提升。
・
Compared
to
competitor's
drill
A,
MagicDrill
DRC
type
has
reduced
burr
and
reduced
more
than
10%
of
the
power
required
.
Tool
life
has
also
improved
greatly.
(来自用户的评价��
Evaluation
by
the
user
・
与其它公司整体式�头B相比DRC型魔术�头由于刀头更换便
捷，大幅削减了�工节拍时间。
・
能够削减再研磨的备用刀具经费、工具寿命也能够提升。
・
Compared
to
competitor's
solid
drill
B,
MagicDrill
DRC
type
has
greatly
reduced
preparation
time
with
its
easy
insert
replacement
feature.
Also,
the
costs
of
spare
tools
for
re-grinding
has
been
reduced,
and
tool
life
has
improved.
(来自用户的评价��
Evaluation
by
the
user
Q&A
A-1
A-2
Q-1
Q-2
可以再研磨吗？
Is
re-grinding
available?
不推荐
因为刀头�端的���再�成型研磨��。
We
don't
recommend
it.
Grinding
of
edge
nose
chisel
is
not
possible.
实际�工后的孔径�比刀头的�工�径(
øDc
��大�少？
How
large
would
the
cutting
hole
be
to
the
insert
diameter
(øDc)?
以SC�435�工为�，�工孔比刀头�工径(
øDc
��大+0.020〜+0.040mm。
The
machining
hole
with
SCM
435,
compare
to
the
insert
diameter,
is
about
+0.020～+0.040mm.
魔术钻头
®
是京瓷株式会社的登录商标。
The
MagicDrill
®
is
registered
trade
mark
of
Kyocera
corporation.
机械工具事业本�
上海市浦东新区世纪大道211号
上海信息大楼11F(200120��
TEL:075-604-3651
FAX:075-604-3472
http://www.kyocera.co.jp/prdct/tool/index.html
切削工具相关咨询
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