Plunge Drill PDL Type 2D / 3D (Internal Coolant Supply)
● Precautions for Mounting Inserts
Central Insert
Used insert UsUeeddin set rt
New insert New insert
Peripheral Insert
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PDL Type: Inserts can be used on either the central or peripheral position and both corners are used. Used peripheral inserts cannot be used as central insert and similarly, used central inserts cannot be used as peripheral insert.
Recommended Cutting Conditions (for 2D) (PDL Type)
f (feed rate) (mm/rev) (Min. - Optimum - Max.)
Recommended Insert Grade
Workpiece Hardness
Recommended Chipbreaker
v c (cutting speed) (m/min)
Work Material
ø16.0 ø20.0, ø25.0 ø32.0
ø40.0
HB
125 G ACP300 120- 180 -240 0.05- 0.08 -0.10 0.05- 0.08 -0.10 0.05- 0.08 -0.11 0.05- 0.08 -0.12 125 L ACP300 130- 170 -220 0.04- 0.08 -0.12 0.04- 0.08 -0.12 0.04- 0.08 -0.13 0.05- 0.10 -0.15
Steel, Carbon Steel SS400
S15C
190 G ACP300 100- 150 -200 0.08- 0.13 -0.24 0.08- 0.13 -0.24 0.08- 0.14 -0.26 0.09- 0.16 -0.29
S45C
250 G ACP100 100- 170 -240 0.05- 0.09 -0.14 0.05- 0.09 -0.14 0.05- 0.09 -0.14 0.05- 0.10 -0.17
S45C Hardened
270 G ACP100 120- 180 -240 0.06- 0.10 -0.17 0.06- 0.10 -0.17 0.06- 0.10 -0.17 0.07- 0.12 -0.19 300 G ACP100 85- 150 -210 0.05- 0.09 -0.14 0.05- 0.09 -0.14 0.05- 0.09 -0.14 0.05- 0.10 -0.15 180 L ACP300 100- 140 -180 0.05- 0.08 -0.14 0.05- 0.08 -0.14 0.05- 0.08 -0.16 0.06- 0.09 -0.17 275 G ACP100 100- 170 -240 0.06- 0.10 -0.14 0.06- 0.10 -0.14 0.06- 0.10 -0.14 0.07- 0.11 -0.16 300 G ACP100 90- 150 -210 0.06- 0.10 -0.14 0.06- 0.10 -0.14 0.06- 0.10 -0.14 0.07- 0.11 -0.16 350 G ACP100 75- 120 -165 0.06- 0.10 -0.14 0.06- 0.10 -0.14 0.06- 0.10 -0.14 0.07- 0.11 -0.16 200 G ACP100 120- 180 -240 0.08- 0.12 -0.17 0.08- 0.12 -0.17 0.08- 0.12 -0.18 0.09- 0.12 -0.21 325 G ACP100 100- 140 -180 0.06- 0.10 -0.15 0.06- 0.10 -0.15 0.06- 0.11 -0.15 0.07- 0.11 -0.16 200 G ACP300 100- 140 -180 0.06- 0.11 -0.18 0.06- 0.11 -0.18 0.06- 0.12 -0.19 0.07- 0.13 -0.22 240 G ACP300 90- 120 -150 0.06- 0.11 -0.18 0.06- 0.11 -0.18 0.06- 0.12 -0.19 0.07- 0.13 -0.22 180 G ACP300 100- 140 -180 0.06- 0.11 -0.18 0.06- 0.11 -0.18 0.06- 0.12 -0.19 0.07- 0.13 -0.22
S75C
S75C Hardened
P
Low-alloy Steel SCM,SNCM
SCM, SNCM Hardened
SCM, SNCM Hardened
SCM, SNCM Hardened
High-alloy Steel SKD,SKT,SKH
SKD, SKT, SKH (Sintered)
Stainless Steel SUS403/Others (Martensitic/Ferritic)
M
SUS403/Others (Martensitic (hardened))
SUS304, SUS316 (Austenitic)
H ACK300 120- 160 -200 0.09- 0.20 -0.32 0.10- 0.22 -0.36 0.11- 0.24 -0.39 0.12- 0.26 -0.44
Cast Iron
K
H ACK300 90- 120 -150 0.09- 0.20 -0.32 0.10- 0.22 -0.36 0.11- 0.24 -0.39 0.12- 0.26 -0.44
Ductile Cast Iron
200 G ACP300 25- 50 - 70 0.06- 0.11 -0.18 0.06- 0.11 -0.18 0.06- 0.12 -0.19 0.07- 0.13 -0.22
S
Exotic Alloy (Heat-Resistant Alloy, Super Alloy, Titanium Alloy, etc.)
G DL1500 200- 260 -320 0.06- 0.11 -0.17 0.06- 0.11 -0.17 0.06- 0.12 -0.18 0.07- 0.13 -0.20 G DL1500 180- 230 -280 0.06- 0.11 -0.17 0.06- 0.11 -0.17 0.06- 0.12 -0.18 0.07- 0.13 -0.20
Aluminum Alloy
N
Copper Alloy
For the P and K grades for which ACP300 and ACK300 inserts are the first recommendation, ACP100 inserts are the second recommendation. In this case, it is recommended to set the cutting speed (V c ) to 130% and the feed rate (f) to 75% of the figures in the table above.
Recommended Cutting Conditions (for 3D) (PDL Type)
f (feed rate) (mm/rev) (Min. - Optimum - Max.)
Recommended Insert Grade
Workpiece Hardness
Recommended Chipbreaker
v c (cutting speed) (m/min)
Work Material
ø16.0 ø20.0, ø25.0 ø32.0
ø40.0
HB
125 G ACP300 120- 180 -240 0.05- 0.07 -0.10 0.05- 0.07 -0.10 0.05- 0.08 -0.11 0.05- 0.08 -0.12 125 L ACP300 130- 170 -220 0.04- 0.07 -0.10 0.04- 0.07 -0.10 0.04- 0.08 -0.11 0.05- 0.09 -0.12
Steel, Carbon Steel SS400
S15C
190 G ACP300 100- 150 -200 0.08- 0.12 -0.20 0.08- 0.12 -0.20 0.08- 0.13 -0.22 0.09- 0.14 -0.24
S45C
250 G ACP100 100- 170 -240 0.05- 0.08 -0.11 0.05- 0.08 -0.11 0.05- 0.08 -0.12 0.05- 0.09 -0.14
S45C Hardened
270 G ACP100 120- 180 -240 0.06- 0.09 -0.14 0.06- 0.09 -0.14 0.06- 0.10 -0.14 0.07- 0.11 -0.17 300 G ACP100 85- 150 -210 0.05- 0.08 -0.11 0.05- 0.08 -0.11 0.05- 0.08 -0.11 0.05- 0.09 -0.14 180 L ACP300 100- 140 -180 0.05- 0.07 -0.12 0.05- 0.07 -0.12 0.05- 0.08 -0.13 0.06- 0.08 -0.15 275 G ACP100 100- 170 -240 0.06- 0.08 -0.11 0.06- 0.08 -0.11 0.06- 0.08 -0.11 0.07- 0.10 -0.12 300 G ACP100 90- 150 -210 0.06- 0.08 -0.11 0.06- 0.08 -0.11 0.06- 0.08 -0.11 0.07- 0.10 -0.12 350 G ACP100 75- 120 -165 0.06- 0.08 -0.11 0.06- 0.08 -0.11 0.06- 0.08 -0.11 0.07- 0.10 -0.12 200 G ACP100 120- 180 -240 0.08- 0.11 -0.14 0.08- 0.12 -0.15 0.08- 0.12 -0.16 0.09- 0.14 -0.18 325 G ACP100 100- 140 -180 0.06- 0.09 -0.11 0.06- 0.09 -0.11 0.06- 0.09 -0.11 0.07- 0.10 -0.12 200 G ACP300 100- 140 -180 0.06- 0.10 -0.15 0.06- 0.10 -0.15 0.06- 0.11 -0.16 0.07- 0.12 -0.18 240 G ACP300 90- 120 -150 0.06- 0.10 -0.15 0.06- 0.10 -0.15 0.06- 0.11 -0.16 0.07- 0.12 -0.18 180 G ACP300 100- 140 -180 0.06- 0.10 -0.15 0.06- 0.10 -0.15 0.06- 0.11 -0.16 0.07- 0.12 -0.18
S75C
S75C Hardened
P
Low-alloy Steel SCM,SNCM
SCM, SNCM Hardened
SCM, SNCM Hardened
SCM, SNCM Hardened
High-alloy Steel SKD,SKT,SKH
SKD, SKT, SKH (Sintered)
Stainless Steel SUS403/Others (Martensitic/Ferritic)
SUS403/Others (Martensitic (hardened))
M
SUS304, SUS316 (Austenitic)
H ACK300 120- 160 -200 0.09- 0.18 -0.27 0.10- 0.20 -0.30 0.11- 0.22 -0.32 0.12- 0.24 -0.36
Cast Iron
K
H ACK300 90- 120 -150 0.09- 0.18 -0.27 0.10- 0.20 -0.30 0.11- 0.22 -0.32 0.12- 0.24 -0.36
Ductile Cast Iron
200 G ACP300 25- 50 - 70 0.06- 0.10 -0.15 0.06- 0.10 -0.15 0.06- 0.11 -0.16 0.07- 0.12 -0.18
S
Exotic Alloy (Heat-Resistant Alloy, Super Alloy, Titanium Alloy, etc.)
G DL1500 200- 260 -320 0.06- 0.11 -0.17 0.06- 0.11 -0.17 0.06- 0.12 -0.18 0.07- 0.13 -0.20 G DL1500 180- 230 -280 0.06- 0.11 -0.17 0.06- 0.11 -0.17 0.06- 0.12 -0.18 0.07- 0.13 -0.20
Aluminum Alloy
N
Copper Alloy
For the P and K grades for which ACP300 and ACK300 inserts are the first recommendation, ACP100 inserts are the second recommendation. In this case, it is recommended to set the cutting speed (V c ) to 130% and the feed rate (f) to 75% of the figures in the table above.
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