5

End Mill for Counterboring ZDS Series FX-ZDSPAT.P.

At long last!

An end mill specificallydesigned for counterboring!

VP-ZDS

CPM

CARBIDE

39sizes

107sizes

FX-ZDSVol.5

2008

9.22

284436

FX-ZDSVol.5

2008

9.22

284436

FX-ZDSMachining examples of carbide FX-ZDS without pilot holes Good chip Breakage

1

Amount of shift

Y

Y

XX

Tool FX-ZDS 14

Work Material S50C

Milling Speed 80m min1,810min

Slope angle 3045

Coolant

Air Blow

Machine

BT40Vertical Machining Center(BT40)

Tool FX-ZDS 11

Work Material S50C

Milling Speed 65m/min1,880min

Feed 300mm/min0.16mm/rev

Milling Depth 15mm

Coolant

Air Blow

Machine

Vertical Machining Center

Feed

0.04mm/rev

0.06mm/rev

0.08mm/rev

0.1 mm/rev

0.12mm/rev

0.14mm/rev

Amount of shift

Y

Y

XX

Machining gradient =30

0.075

0.05

0.025

0

0.025

0.05

0.075

0.0750.050.0250.0250.050.075

Y

Y

XX

Machining gradient =45

0.075

0.05

0.025

0

0.025

0.05

0.075

0.0750.050.0250.0250.050.075

Y

Y

XX

S50CS50C

FX-ZDS Details of carbide FX-ZDS

FX-ZDSMachining examples of carbide FX-ZDSIt is able to machine with minimal shifting of the hole position, even when machining on a slope.

NoteWhen a pilot hole has been drilled,good chip breakage may not occur.

Wide chip room

Improved cutting edge results in lowresistance and enhanced cutting performance.

1D!! Capable of non-step machining (depth of 1D or less) without pilot holes!!!!Due to excellent cutting chip evacuation, the cutting chips do not cling to the tool!!!!Its ability is brought into full play when machining slopes!!

CARBIDE END MILLS FOR COUNTERBORING

0.0212 0.0312 Flatness 0.02mm(D 12) Flatness 0.03mm(12 D)

22 Flutes 44 Flutes 33 FlutesHigh Helix

FX-ZDS

Y Y axis

Z Z axis

X X axis

5,000

4,000

3,000

2,000

1,000

0

N

Milling Resistance

????

Tool

FX-ZDS 9.5Work Material

SUS304Milling Speed

35m/min1,170min Feed

70mm/min0.06mm/revMilling Method

Counterboring

Milling Depth

5mmCoolant

Water Soluble

Machine

Vertical Machining Center

No.EDP No.

Dc

L

Lc

Ds

Stock

Yen

8530630 3 50 8 6 D 7,6408530633 3.3 50 10 6 D 7,9708530635 3.5 50 10 6 D 7,9708530640 4 50 11 6 D 7,970853064 4. 50 11 6 D 7,9708530645 4.5 50 11 6 D 7,9708530650 5 60 13 6 D 8,6108530655 5.5 60 13 6 D 8,9308530660 6 60 13 6 D 8,9308530665 6.5 70 16 6 D 11,7008530668 6.8 70 16 6 D 11,7008530670 7 70 16 6 D 11,7008530675 7.5 70 16 6 D 11,7008530680 8 70 19 8 D 13,3008530685 8.5 80 19 8 D 15,5008530690 9 80 19 8 D 15,5008530695 9.5 80 19 8 D 16,0008530700 10 80 10 D 15,5008530703 10.3 80 10 D 19,008530705 10.5 90 10 D 19,00

No.EDP No.

Dc

L

Lc

Ds

Stock

Yen

8530710 11 90 10 D 19,008530715 11.5 90 10 D 19,300853070 1 90 6 1 D ,500853075 1.5 100 6 1 D 6,5008530730 13 100 6 1 D 6,5008530735 13.5 100 6 1 D 3,1008530740 14 100 6 1 D 3,1008530745 14.5 105 6 1 D 37,008530750 15 105 6 1 D 37,008530755 15.5 115 3 1 D 37,7008530760 16 115 3 16 D 38,0008530765 16.5 115 3 16 D 63,1008530770 17 115 3 16 D 63,1008530775 17.5 115 3 16 D 63,1008530780 18 115 3 16 D 63,1008530785 18.5 115 3 16 D 63,1008530790 19 115 3 16 D 63,1008530795 19.5 15 38 16 D 63,7008530800 0 15 38 0 D 63,700

D D Inventory center stock item. Because this tool is designed for counterboring, it is not suitable for horizontal milling or slotting.

mm Unitmm

Tool Material Micro Grain Carbide

FX Surface Treatment FX Coating

Helix Angle About 20

0 0.0mm Tolerance for Outer Diameter

FX-ZDS FX FX Coated 2Flutes Short for Counterboring

Ds

LLc

Dc

mm Unitmm

Dimensions

FX-ZDSMachining examples of carbide FX-ZDS

CARBIDE END MILLS FOR COUNTERBORING Applicable counterboring type General Counterboring Inclined Surface CounterboringWith pilot holeWithout pilot hole

3mm Unitmmmm Unitmm

D DInventory center stock item. Because this tool is designed for counterboring, it is not suitable for horizontal milling or slotting.FX-ZDSWe recommend the FX-ZDS for pre-drilling on an inclined surface or a curved surface.We recommend step feeding when you require better chip breakage.

!Powder metallurgy HSS series has been added to the counterboring end mill lineup!

Supports general counterboring work after drilling a pilot hole.

Dimensions

Ds

LLc

Dc

CPM Tool Material Powder Metallurgy HSSCPM

V Surface Treatment V Coating

5 Helix Angle About 25

0 0.03mm Tolerance for Outer Diameter

VP-ZDS V CPM2 V Coated CPM 2Flutes Short for Counterboring

0.05mm Flatness 0.05mm

Ds

LLc

Dc

No.EDP No.

Dc

L

Lc

Ds

Stock

Yen

863030 3 50 8 6 D 5,350863031 3.1 50 10 6 D 5,350863032 3.2 50 10 6 D 5,350863033 3.3 50 10 6 D 5,35086303 3. 50 10 6 D 5,350863035 3.5 50 10 6 D 5,350863036 3.6 50 10 6 D 5,350863037 3.7 50 10 6 D 5,350863038 3.8 50 11 6 D 5,350863039 3.9 50 11 6 D 5,35086300 50 11 6 D 5,35086301 .1 50 11 6 D 5,35086302 .2 50 11 6 D 5,35086303 .3 50 11 6 D 5,3508630 . 50 11 6 D 5,35086305 .5 50 11 6 D 5,35086306 .6 50 11 6 D 5,35086307 .7 50 11 6 D 5,35086308 .8 60 13 6 D 5,680

No.EDP No.

Dc

L

Lc

Ds

Stock

Yen

86309 .9 60 13 6 D 5,680863050 5 60 13 6 D 5,680863051 5.1 60 13 6 D 5,680863052 5.2 60 13 6 D 5,680863053 5.3 60 13 6 D 5,68086305 5. 60 13 6 D 5,680863055 5.5 60 13 6 D 5,680863056 5.6 60 13 6 D 5,680863057 5.7 60 13 6 D 5,680863058 5.8 60 13 6 D 5,680863059 5.9 60 13 6 D 5,680863060 6 60 13 6 D 5,680863061 6.1 70 16 6 D 6,090863062 6.2 70 16 6 D 6,090863063 6.3 70 16 6 D 6,09086306 6. 70 16 6 D 6,090863065 6.5 70 16 6 D 6,090863066 6.6 70 16 6 D 6,090863067 6.7 70 16 6 D 6,090

CPM END MILLS FOR COUNTERBORING

mm Unitmm mm Unitmm

D DInventory center stock item. Because this tool is designed for counterboring, it is not suitable for horizontal milling or slotting.FX-ZDSWe recommend the FX-ZDS for pre-drilling on an inclined surface or a curved surface.We recommend step feeding when you require better chip breakage.

No.EDP No.

Dc

L

Lc

Ds

Stock

Yen

863068 6.8 70 16 6 D 6,090863069 6.9 70 16 6 D 6,090863070 7 70 16 6 D 6,090863071 7.1 70 16 6 D 6,090863072 7.2 70 16 6 D 6,090863073 7.3 70 16 6 D 6,09086307 7. 70 16 6 D 6,090863075 7.5 70 16 6 D 6,090863076 7.6 70 19 6 D 6,090863077 7.7 70 19 6 D 6,090863078 7.8 70 19 6 D 6,090863079 7.9 70 19 6 D 6,090863080 8 70 19 8 D 6,090863081 8.1 80 19 8 D 6,920863082 8.2 80 19 8 D 6,920863083 8.3 80 19 8 D 6,92086308 8. 80 19 8 D 6,920863085 8.5 80 19 8 D 6,920863086 8.6 80 19 8 D 6,920863087 8.7 80 19 8 D 6,920863088 8.8 80 19 8 D 6,920863089 8.9 80 19 8 D 6,920863090 9 80 19 8 D 6,920863091 9.1 80 19 8 D 6,920863092 9.2 80 19 8 D 6,920863093 9.3 80 19 8 D 6,92086309 9. 80 19 8 D 6,920863095 9.5 80 19 8 D 6,920863096 9.6 80 22 8 D 6,920863097 9.7 80 22 8 D 6,920863098 9.8 80 22 8 D 6,920863099 9.9 80 22 8 D 6,920863100 10 80 22 10 D 6,920863101 10.1 90 22 10 D 8,670863102 10.2 90 22 10 D 8,670

No.EDP No.

Dc

L

Lc

Ds

Stock

Yen

863103 10.3 90 22 10 D 8,67086310 10. 90 22 10 D 8,670863105 10.5 90 22 10 D 8,670863106 10.6 90 22 10 D 8,670863107 10.7 90 22 10 D 8,670863108 10.8 90 22 10 D 8,670863109 10.9 90 22 10 D 8,670863110 11 90 22 10 D 8,670863111 11.1 90 22 10 D 8,670863112 11.2 90 22 10 D 8,670863113 11.3 90 22 10 D 8,67086311 11. 90 22 10 D 8,670863115 11.5 90 22 10 D 8,670863116 11.6 90 22 10 D 8,670863117 11.7 90 22 10 D 8,670863118 11.8 90 22 10 D 8,670863119 11.9 90 26 10 D 8,670863120 12 90 26 12 D 8,670863125 12.5 100 26 12 D 10,900863130 13 100 26 12 D 10,900863135 13.5 100 26 12 D 10,90086310 1 100 26 12 D 10,90086315 1.5 105 26 12 D 12,100863150 15 105 26 12 D 12,100863155 15.5 115 32 12 D 12,800863160 16 115 32 16 D 13,600863165 16.5 115 32 16 D 16,100863170 17 115 32 16 D 16,100863175 17.5 115 32 16 D 16,100863180 18 115 32 16 D 16,100863185 18.5 115 32 16 D 18,300863190 19 115 32 16 D 18,300863195 19.5 125 38 16 D 19,000863200 20 125 38 20 D 19,000

Applicable counterboring type General Counterboring With pilot hole Without pilot hole 40 70Note:For machining without pilot holes, set the feed rate to between 40 and 70% of the values indicated in the recommended milling conditions.

Recommended Milling Conditions

WORK

MATERIAL

MILD STEELSCARBON STEELS

CAST IRONSS400SCFC20

(70N/mm2)

ALLOY STEELSTOOL STEELS

SCMSKTSKSSKD(30HRC)

HARDENED STEELS

PREHARDENED STEELSSKTSKDNAKHPM1

(3040HRC)

MILLING SPEED 6080m/min 4063m/min 300m/min

MILL DIA.

(mm)

SPEED(min-1)

FEED

(mm/min)

SPEED(min-1)

FEED

(mm/min)

SPEED(min-1)

FEED

(mm/min)

3 7,90 360 6,600 29 ,300 240

4 ,90 360 4,90 29 4,000 240

4,800 360 3,90 29 3,200 240

7 3,400 360 2,800 29 2,20 240

8 3,000 360 2,40 29 2,000 240

10 2,30 360 1,90 29 1,600 240

11 2,10 360 1,800 29 1,40 240

14 1,700 360 1,400 29 1,10 240

20 1,200 360 98 29 79 240

WORK

MATERIAL

STAINLESS STEELSHARDENED STEELS

SUS304SKD(404HRC)

ALUMINUM ALLOY

A707

ALUMINUM ALLOY CASTING

Si 13

MILLING SPEED 2040m/min 80200m/min 010m/min

MILL DIA.

(mm)

SPEED(min-1)

FEED

(mm/min)

SPEED(min-1)

FEED

(mm/min)

SPEED(min-1)

FEED

(mm/min)

3 4,20 1 17,000 91 12,00 7

4 3,200 1 12,00 91 9,0 7

2,0 1 10,000 91 7,60 7

7 1,800 1 7,20 91 ,40 7

8 1,600 1 6,30 91 4,70 7

10 1,20 1 ,100 91 3,800 7

11 1,10 1 4,60 91 3,40 7

14 910 1 3,60 91 2,70 7

20 63 1 2,0 91 1,900 7

DEPTHOF CUT

1DPlunging Depth 1D

.

. D. . . 10m. .

.

30 40 60% 30 60 80%20 40%

.

. This machining condition table applies to milling workpieces that have been flattened at the top through the removal of the forged surface (on a milling machine).

. These machining conditions apply to hole depths of 1D or less. (D=outer diameter). Use a rigid and precise machine and holder.. Adjust the rotational speed and the feed rate in accordance with conditions such as

the machining shape, machine rigidity, or work holding.. When chucking an end mill, keep the runout at the cutting edge below 10m.. Please use a suitable fluid with high smoke retardant properties. . During Dry (no fluid) milling, please use air blow to remove cutting chips from the

milling area and to eliminate chip packing.. When machining an inclined plane, adjust the rotational speed and the feed rate in

accordance with the angle of the incline(). When the machining incline angle () is less than 30, please reduce the feed to 4060%. When the machining incline angle () is over 30, please reduce the speed to 6080% , the feed to 2040%.

. If it is necessary to ensure the locating precision of the hole to be machined, adjust the rotational speed and the feed rate as indicated above (in accordance with the machining precision requirement).

FX-ZDS FX 2

0

Machining surface inclination angle

CARBIDE FX COATED FORCOUNTERBORING 2FLUTES SHORT

6 VP-ZDS V CPM 2

. . D . 4070 . . . . FX-ZDS . . 10.

. Pilot holes are required for the machining conditions indicated in this table. . These machining conditions apply to hole depths of 1D or less. (D=outer

diameter) . For machining without pilot holes, set the feed rate to between 40 and 70% of the

values indicated in the table above. . Use a rigid and precise machine and holder. . Adjust the rotational speed and the feed rate in accordance with conditions such as

the machining shape, machine rigidity, or work holding. . Please use a suitable coolant for the work material and apply sufficiently. . We recommend the FX-ZDS for pre-drilling on an inclined surface or a curved

surface. . If the problem of hole oversizing occurs, reduce the spindle RPM and feed amount

lower than the amounts shown above. . We recommend step feeding when you require better chip breakage.10. Pay particular attention to chip evacuation when using a horizonal machining

center.

WORK

MATERIAL

MILD STEELSCARBON

STEELSCAST IRON

SS400S4CFC20(70N/mm2)

ALLOY STEELSTOOL STEELS

SCMSUJSKS(30HRC)

HARDENDED STEELS

STAINLESS STEELSSKDSKTSUS3040HRC

ALUMINUM ALLOY

ALUMINUM ALLOY CASTINGA707Si 13

MILLING SPEED 1630/min 122m/min 1020/min 3080/min

MILL DIA.

(mm)

SPEED(min-1)

FEED

(mm/min)

SPEED(min-1)

FEED

(mm/min)

SPEED(min-1)

FEED

(mm/min)

SPEED(min-1)

FEED

(mm/min)

3 2,700 80 2,200 6 1,600 48 ,300 180

4 2,000 80 1,600 6 1,200 48 4,000 180

1,600 80 1,300 6 960 48 3,200 180

7 1,20 80 980 6 740 48 2,20 180

8 1,000 80 800 6 600 48 2,000 180

10 840 80 680 6 10 48 1,600 180

11 730 80 80 6 440 48 1,40 180

14 70 80 460 6 30 48 1,10 180

20 400 80 320 6 240 48 79 180

DEPTHOF CUT

Recommended Milling Conditions

1DDepth of Cut 1D

ZDSMILD STEELS

CARBON STEELS

CAST IRON(70N/mm2)

ALLOY STEELSTOOL STEELS(30HRC)

STAINLESS STEELS

HARDENED STEELS

PREHARDENED STEELS

(3040HRC)

HARDENED

STEELS(404HRC)

ALUMINUM ALLOY

ALUMINUM ALLOY CASTINGSi 13

General

Counterboring

Inclined Surface Counterboring

Without pilot hole

With pilot hole

FX-ZDSCARBIDE END MILLS

VP-ZDSHSS END MILLS

FX-ZDSWe recommend the FX-ZDS for pre-drilling on an inclined surface or a curved surface.

HSSV COATED CPM FORCOUNTERBORING 2 FLUTES SHORT

08.09

2 (JIS B1176-2000

JIS B1001-1985

ThreadSize BoltHoleDiameter(JISClass2) HexagonSocketHeadCapScrewDiameter(Max)

CounterboringDiametersforHexagonSocketHeadCapScrew(Min)

CounterboringDiameters

dh dkmax Dmin D1 1.2 31.2 1.4 41.4 1.6 41.6 1.8 3.14 3.3 51.7 2 51.8 2.1 52 2.4 3.98 4.2 72.2 2.6 82.3 2.7 82.5 2.9 4.68 5 82.6 3 83 3.4 5.68 6 93.5 3.9 104 4.5 7.22 7.5 114.5 5 135 5.5 8.72 9 136 6.6 10.22 10.5 157 7.6 188 9 13.27 13.5 20

10 11 16.27 16.5 12 13.5 18.27 18.5

Approximate Counterboring Diameters

Use safety cover, safety glasses andsafetyshoesduringoperation.

Donot touchcuttingedgeswithbarehands.

Donot touch cutting chipswith barehands.Chipswillbehotaftercutting.

Stopcuttingwhenthetoolbecomesdull.

Stop cutting operation immediately ifyouhearanystrangecuttingsounds.

Donotmodifytools.Please use correct tools for the

operation.Checkdimensions toensureproperselection.

Toolspecificationssubjecttochangewithoutnotice

3-22Honnogahara,Toyokawa,Aichi442-8543JapanTel.+81-533-82-1118Fax.+81-533-82-1136E-mail:cs-info@osg.co.jp

100

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dk max D min

dh dh

D

mmUnitmm

dk max D min

dh dh

Ddk max D min

dh dh

D

FX-ZDSVol.5

2008

9.22

284436

FX-ZDSVol.5

2008

9.22

284436