FRESAS i_Xmill

catalogormc

INSERTS & HOLDERS

Ball


TEST REPORT 1

Cutting Condition

Tools / Size :i -Xmill Ball End Mill / Ø16

Work Material : SKD61 (HRc50)

Cutting Speed : 80.42 m/min.

R.P.M : 1600 rev./min.

Feed :390 mm/min.

Feed per tooth : 0.12 mm/tooth

Milling Method : Side Cutting

Milling Depth : Axial : 0.8 mm

Radial : 1.6 mm

Coolant : Oil Mist

Overhang : YG-1, Competitor B : 48 mm /

Competitor A : 56 mm

Machine : Machining Center

YG-1

(Total Milling Length 189m)

COMPETITOR A

(Total Milling Length 189m)

COMPETITOR B

(Total Milling Length 189m)

2 •phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:yg1@yg1.kr


TEST REPORT 2

Cutting Condition

Tools / Size :i -Xmill Ball End Mill / Ø16

Work Material : SKD61 (HRc30)

Cutting Speed : 96.50 m/min.

R.P.M :1920 rev./min.

Feed : 960 mm/min.

Feed per tooth : 0.25 mm/tooth

Milling Method : Side Cutting

Milling Depth : Axial : 0.8 mm

Radial : 1.6 mm

Coolant : Oil Mist

Overhang : YG-1, Competitor B : 48 mm /

Competitor A : 56 mm

Machine : Machining Center

YG-1

(Total Milling Length 300m)

COMPETITOR A

(Total Milling Length 270m)

COMPETITOR B

(Total Milling Length 300m)

3 •phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:yg1@yg1.kr


BALL INSERTS

Unit : mm

SIZE

(ØD)

For GENERAL

MATERIAL

EDP No.

For HARDENED

MATERIAL

RADIUS

( R )

HEIGHT

( H )

THICKNESS

( T )

Ø8

Ø10

Ø12

Ø16

Ø20

Ø25

Ø30

Ø32

XMB110A080

XMB110A100

XMB110A120

XMB110A160

XMB110A200

XMB110A250

XMB110A300

XMB110A320

XMB120C080

XMB120C100

XMB120C120

XMB120C160

XMB120C200

XMB120C250

XMB120C300

XMB120C320

R4.0

R5.0

R6.0

R8.0

R10.0

R12.5

R15.0

R16.0

8

9.5

11

13

16

19.5

23.5

24.5

2.4

2.7

3.2

4.2

5.2

6.2

7.2

7.2

▶For General Material (~HRc50)

▶For Hardened Material (HRc40~HRc60)

CARBIDE INSERT ADVANTAGES

1. Helical end gash ( "S" gash ) geometry.

•Low milling torque.

•Prevents Chattering.

•Improves Chip ejection.

•Prolong tool life.

2. Polished cutting edges.

•Better wear resistance and tool life.

•Improves repeatability in performance.

•Improves surface roughness on work-piece.

•Improves coating addition.

3. Special coating.

•Combine high hardness with high thermal stability against oxidation.

•Superior wear resistance.

•Faster feeds and speeds.

•The Ball insert tolerance is ±0.01mm (0.0004") and the set-up accuracy is ±0.02mm(0.0008")

4 •phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:yg1@yg1.kr


HOLDERS

TAPER NECK TYPE

Unit : mm

MILL

DIAMETER

(ØD1)

EDP No.

SHANK NECK

DIAMETER DIAMETER

(ØD2) (ØD3)

LENGTH

OF CUT

(L1)

LENGTH

BELOW SHANK

(L2)

OVERALL

LENGTH

(L3)

INTERFERENCE

ANGLE

(θ。)

LENGTH

TYPE

WRENCH

SCREW

Ø8

ZBT0801120

ZBT0802120

12

7.2

12

25

35

55

90

110

4。43"

3。37"

Short

Regular

T7

TX2508T07

Ø10

ZBT1001120

ZBT1002120

12

9

15

30

35

55

90

110

2。51"

2。17"

Short

Regular

T8

TX3010T08

Ø12

ZBT1201160

16

10.5

17

55

110

3。23"

Short

T10

TX3512T10

Ø16

ZBT1601200

20

14.5

20

65

125

2。51"

Short

T15

TX4016T15

Ø20

ZBT2001250

25

18

25

75

145

3。26"

Short

T20

TX5020T20

Ø25

ZBT2501320

32

22.5

30

90

170

4。03"

Short

T25

TX6025T25

Ø30,Ø32

ZBT3001320

32

27

40

110

195

1。38"

Short

T30

TX8030T30

TOOL STEEL HOLDER ADVANTAGES

1. Premium alloy steel with excellent strength.

2. Precise shank, Tolerance (h6).

3. Black oxide treated, to prevent corrosion and improve lubricity.

5 •phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:yg1@yg1.kr


HOLDERS

STRAIGHT NECK TYPE

MILL

SHANK NECK LENGTH OVERALL

DIAMETER EDP No. DIAMETER DIAMETER BELOW SHANK LENGTH LENGTH

TYPE

WRENCH SCREW

(Ø D1)

(Ø D2) (Ø D3) (L2)

(L3)

Unit : mm

Ø 12

Ø 16

Ø 20

Ø 25

Ø 30, Ø 32

ZBS1201120

ZBS1202120

ZBS1601160

ZBS1602160

ZBS2001200

ZBS2002200

ZBS2501250

ZBS2502250

ZBS3001320

ZBS3002320

12

16

20

25

32

10.5

14.5

18

22.5

27

35

55

35

65

40

75

45

90

55

110

90

110

95

125

110

145

125

170

140

195

Short

Regular

Short

Regular

Short

Regular

Short

Regular

Short

Regular

T10

T15

T20

T25

T30

TX3512T10

TX4016T15

TX5020T20

TX6025T25

TX8030T30

TOOL STEEL HOLDER ADVANTAGES

1. Premium alloy steel with excellent strength.

2. Precise shank, Tolerance (h6).

3. Black oxide treated, to prevent corrosion and improve lubricity.

6 • phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:yg1@yg1.kr


CUTTING CONDITION

ASSEMBLY OF

◀ Make sure to clean the insert and insert seat.

◀ Slide the drill insert into the slot of the holder.

After confirming the insert is pressed down to

the bottom of the slot, tighten the screw using

anti-seize compound.

SIZE

(Ø D)

Ø 8

Ø 10

Ø 12

Ø 16

Ø 20

Ø 25

Ø 30, Ø 32

- clamping torque

CLAMPING

TORQUE

[ N· m ]

1.0

1.5

2.5

3.5

5.0

6.0

6.5

CUTTING CONDITION

RPM = revolution per minute (rev/min)

Vc = surface meter per minute (M/min)

Dia. = diameter of insert (mm)

Vf = feed rate (mm/rev)

De = effective tool diameter (mm)

ap = axial depth of cut (mm)

ae = radial depth of cut (mm)

Vc [M/min] =

(RPM) • (π) • (Dia.)

1000

Vf [mm/min] =

(RPM) • (Feed)

RPM [rev/min] =

(Vc) • (1000)

(π) • (Dia.)

De [mm] =

2 (ap) • (Dia.-ap)

WORK

MATERIAL

CARBON & ALLOY

STEELS

CARBON & ALLOY

STEELS

DIE TOOL STEELS

PRE-HARDENED

HARDENED STEELS

HB

HARDNESS

HRc

i-Xmill TYPE

CUTTING SPEED

(Normal ~ Finish)

Vc [M/min]

CUTTING

CONDITION

Feed (Vf)

[mm/rev]

~280

280~380

380~480

480~

~30

30~40

40~50

50~60

XMB110A XMB110A XMB110A, XMB120C XMB120C

160~400 120~380 100~320 180~250

ae

[mm]

ap

[mm]

Feed (Vf)

[mm/rev]

ae

[mm]

ap

[mm]

Feed (Vf)

[mm/rev]

ae

[mm]

ap

[mm]

Feed (Vf)

[mm/rev]

ae

[mm]

ap

[mm]

CUTTING CONDITION

Ø 8

Ø 10

Ø 12

Ø 16

Ø 20

Ø 25

Ø 30, Ø 32

0.30~0.50

0.30~0.50

0.40~0.60

0.50~0.70

0.50~0.80

0.50~1.00

0.80~1.00

0.20~0.10

0.25~0.10

0.30~0.10

0.80~0.10

1.00~0.10

1.25~0.10

1.50~0.10

0.80~0.25

1.00~0.25

1.20~0.30

1.60~0.30

2.00~0.40

2.50~0.40

3.00~0.40

0.30~0.50

0.30~0.50

0.40~0.60

0.50~0.70

0.50~0.80

0.50~1.00

0.80~1.00

0.20~0.10

0.25~0.10

0.30~0.10

0.80~0.10

1.00~0.10

1.25~0.10

1.50~0.10

0.80~0.25

1.00~0.25

1.20~0.30

1.60~0.30

2.00~0.40

2.50~0.40

3.00~0.40

0.20~0.30

0.25~0.35

0.25~0.40

0.30~0.50

0.35~0.55

0.40~0.60

0.40~0.80

0.20~0.10

0.25~0.10

0.30~0.10

0.80~0.10

1.00~0.10

1.25~0.10

1.50~0.10

0.80~0.25

1.00~0.25

1.20~0.30

1.60~0.30

2.00~0.40

2.50~0.40

3.00~0.40

0.20~0.30

0.25~0.35

0.25~0.40

0.30~0.50

0.35~0.55

0.40~0.60

0.40~0.80

0.20~0.10

0.25~0.10

0.30~0.10

0.80~0.10

1.00~0.10

1.25~0.10

1.50~0.10

0.80~0.20

1.00~0.20

1.20~0.25

1.60~0.25

2.00~0.35

2.50~0.40

3.00~0.40

▶ Recommend to reduce the feed rate to 70 ~ 85% when you use long tools.

7 • phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:yg1@yg1.kr


Ball

INSERTS & HOLDERS

HEAD OFFICE

68, Cheongcheon-Dong, Bupyeong-Gu, Incheon 403-030, KOREA

PHONE : +82-32-526-0909, FAX:+82-32-526-4373

Http://www.yg1.kr

E-mail:yg1@yg1.kr

YG1EI090225001

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