Flat Bottom Drills MDF Series (External Coolant Supply)
Carbon Steel/ Alloy Steel up to 0.28%
Carbon Steel/ Alloy Steel from 0.29%
Hardened Steel up to 45HRC
Stainless Steel
Tempered Steel
Ductile Cast Iron
Aluminum Alloy
Ti Alloy Heat-resistant Steel
Cast Iron
Coat
*Refer to N74 for the tolerance of h6 and h8
Fig 1
LU
LCF
LUX
OAL
Diameter ø0.3 to 5.2mm
Diameter ø5.3 to 9.6mm
Dimensions ( mm )
Dimensions ( mm )
Dia. DC 0.3 * 0.4 *
Hole Depth (L/D)
Effective Length LU
Flute Length LCF
Neck Length LUX
Overall Length OAL
Shank Dia. DCON
Dia. DC
Hole Depth (L/D)
Effective Length LU
Flute Length LCF
Neck Length LUX
Overall Length OAL
Shank Dia. DCON
J
Cat. No.
Fig
Cat. No.
Fig
MDF0030S2D * MDF0040S2D * MDF0050S2D MDF0060S2D MDF0070S2D MDF0080S2D MDF0090S2D MDF0100S2D MDF0110S2D MDF0120S2D MDF0130S2D MDF0140S2D MDF0150S2D MDF0160S2D MDF0170S2D MDF0180S2D MDF0190S2D MDF0200S2D MDF0210S2D MDF0220S2D MDF0230S2D MDF0240S2D MDF0250S2D MDF0260S2D MDF0270S2D MDF0276S2D MDF0278S2D MDF0280S2D MDF0290S2D MDF0300S2D MDF0310S2D MDF0320S2D MDF0330S2D MDF0340S2D MDF0350S2D MDF0360S2D MDF0366S2D MDF0368S2D MDF0370S2D MDF0380S2D MDF0390S2D MDF0400S2D MDF0410S2D MDF0420S2D MDF0430S2D MDF0440S2D MDF0450S2D MDF0460S2D MDF0462S2D MDF0464S2D MDF0470S2D MDF0480S2D MDF0490S2D MDF0500S2D MDF0510S2D MDF0520S2D
MDF0530S2D MDF0540S2D MDF0550S2D MDF0552S2D MDF0554S2D MDF0560S2D MDF0570S2D MDF0580S2D MDF0590S2D MDF0600S2D MDF0610S2D MDF0620S2D MDF0630S2D MDF0640S2D MDF0650S2D MDF0660S2D MDF0670S2D MDF0680S2D MDF0690S2D MDF0700S2D MDF0710S2D MDF0720S2D MDF0730S2D MDF0736S2D MDF0738S2D MDF0740S2D MDF0750S2D MDF0752S2D MDF0754S2D MDF0760S2D MDF0770S2D MDF0780S2D MDF0790S2D MDF0800S2D MDF0810S2D MDF0820S2D MDF0830S2D MDF0840S2D MDF0850S2D MDF0860S2D MDF0870S2D MDF0880S2D MDF0890S2D MDF0900S2D MDF0910S2D MDF0920S2D MDF0924S2D MDF0926S2D MDF0930S2D MDF0936S2D MDF0938S2D MDF0940S2D MDF0950S2D MDF0952S2D MDF0954S2D MDF0960S2D
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0.9 1.0 1.3 1.2 1.4 1.8 1.5 2.0 2.2 1.8 2.4 2.6 2.1 2.8 3.1 2.4 3.2 3.5 2.7 3.6 4.0 3.0 4.0 4.4 3.3 4.4 4.8 3.6 4.8 5.3 3.9 5.2 5.7 4.2 5.6 6.2 4.5 6.0 6.6 4.8 6.4 7.0 5.1 6.8 7.5 5.4 7.2 7.9 5.7 7.6 8.4 6.0 8.0 8.8 6.3 8.4 9.2 6.6 8.8 9.7 6.9 9.2 10.1 7.2 9.6 10.6 7.5 10.0 11.0 7.8 10.4 11.4 8.1 10.8 11.9 6.9 11.0 12.0 6.9 11.1 12.1 8.4 11.2 12.3 8.7 11.6 12.8 9.0 12.0 13.2 9.3 12.4 13.6 9.6 12.8 14.1 9.9 13.2 14.5 10.2 13.6 15.0 10.5 14.0 15.4 10.8 14.4 15.8 9.1 14.6 15.3 9.2 14.7 15.4 11.1 14.8 16.3 11.4 15.2 16.7 11.7 15.6 17.2 12.0 16.0 17.6 12.3 16.4 18.0 12.6 16.8 18.5 12.9 17.2 18.9 13.2 17.6 19.4 13.5 18.0 19.8 13.8 18.4 20.2 11.5 18.4 20.9 11.6 18.5 21.0 14.1 18.8 20.7 14.4 19.2 21.1 14.7 19.6 21.6 15.0 20.0 22.0 15.3 20.4 22.4 15.6 20.8 22.9
5.3 5.4 5.5
15.9 21.2 23.3 16.2 21.6 23.8 16.5 22.0 24.2 13.8 22.0 26.1 13.8 22.1 26.2 16.8 22.4 24.6 17.1 22.8 25.1 17.4 23.2 25.5 17.7 23.6 26.0 18.0 24.0 26.4 18.3 24.4 26.8 18.6 24.8 27.3 18.9 25.2 27.7 19.2 25.6 28.2 19.5 26.0 28.6 19.8 26.4 29.0 20.1 26.8 29.5 20.4 27.2 29.9 20.7 27.6 30.4 21.0 28.0 30.8 21.3 28.4 31.2 21.6 28.8 31.7 21.9 29.2 32.1 18.4 29.4 34.7 18.4 29.5 34.8 22.2 29.6 32.6 22.5 30.0 33.0 18.8 30.0 35.7 18.8 30.1 35.8 22.8 30.4 33.4 23.1 30.8 33.9 23.4 31.2 34.3 23.7 31.6 34.8 24.0 32.0 35.2 24.3 32.4 35.6 24.6 32.8 36.1 24.9 33.2 36.5 25.2 33.6 37.0 25.5 34.0 37.4 25.8 34.4 37.8 26.1 34.8 38.3 26.4 35.2 38.7 26.7 35.6 39.2 27.0 36.0 39.6 27.3 36.4 40.0 27.6 36.8 40.5 23.1 36.9 43.6 23.1 37.0 43.7 27.9 37.2 40.9 23.4 37.4 44.3 23.4 37.5 44.4 28.2 37.6 41.4 28.5 38.0 41.8 23.8 38.0 45.3 23.8 38.1 45.4 28.8 38.4 42.2
0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7
2
5.52 5.54
40 3.0
2
60 6.0
5.6 5.7 5.8 5.9 6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9
2
45 3.0
7.0 7.1 7.2 7.3
2
70 8.0
4.0
7.36 7.38
2.76 2.78
7.4 7.5
2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6
7.52 7.54
2
7.6 7.7 7.8 7.9
50
6.0
8.0 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 9.0 9.1 9.2
3.66 3.68
4.0
3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6
6.0
2
80 10.0
9.24 9.26
4.62 4.64
9.3
2
60 6.0
9.36 9.38
4.7 4.8 4.9 5.0 5.1 5.2
9.4 9.5
9.52 9.54
9.6
*RS thinning is used for ø0.5mm and larger sizes. Grade: ACF75
Grade: ACF75
J48
: Worldwide Warehouse Item
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