SCI 21-22 General Catalog

Replaceable Tip Drills SMDH - INCH Type

Carbon Steel/ Alloy Steel up to 0.28% Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29% Carbon Steel/ Alloy Steel from 0.29%

Hardened Steel up to 45HRC Stainless Steel

Stainless Steel

Tempered Steel Hardened Steel up to 45HRC

Ductile Cast Iron

MTL MTL-C

Cast Iron

Ductile Cast Iron

Aluminum Alloy

Ti Alloy Heat-resistant Steel

MEL

Cast Iron

Coolant Hole

Indexable head -C

Indexable head

Indexable head

*Refer to N74 for the tolerance of h6 and h7

Indexable

The 12D shank has no side lock flat.

Coating

Type

Type

Type

Steel

Mounted Figure Fig 1

Fig 2

LS

LS

LU

LU

3D/5D/8D

1.5D/12D

OAL

OAL

J

Holder ø0.8980" to 1.3189" Dimensions with MTL Type/MEL Type/MTL-C Type set

Parts

Dimensions (inch)

Cap Screw Wrench

Dia. DC (inch)

Dia. DC ( mm )

Hole Depth (L/D)

Effective Length LU

Overall Length OAL

Flange Dia. DCSFMS

Shank Dia. DCON

Shank LS

Indexable Head

Cat. No.

Fig

N m

1.5 SMDH091S

● 1.850 4.645 ● 3.228 6.299 ● 5.078 8.268 ● 7.953 11.024 ● 1.941 4.894 ● 3.385 6.693 ● 5.315 8.661 ● 8.268 11.614 ● 1.957 4.909 ● 3.465 6.693 ● 5.512 8.858 ● 8.622 11.811 ● 2.059 5.012 ● 3.622 6.890 ● 5.748 9.005 ● 8.937 12.205 ● 2.079 5.032 ● 3.701 6.890 ● 5.945 9.252 ● 9.291 12.508 ● 2.142 5.095 ● 3.819 7.086 ● 6.181 9.449 ● 9.606 12.795 ● 2.197 5.150 ● 3.937 7.283 ● 6.378 9.645 ● 9.961 13.189 ● 2.299 5.252 ● 4.094 7.283 ● 6.575 10.039 ● 10.276 13.503 ● 4.331 8.315 ● 6.890 10.874 ● 4.528 8.512 ● 7.284 11.268

1.181

2 1 1 1 2 2 1 1 1 2 2 1 1 1 2 2 1 1 1 2 1 1 1 2 1 1 1 2 1 1 1 2 1 1 1 1 1 1 1

SMDH091M SMDH091L SMDH091D

3 5 8

MTL MEL MTL-C

2.79 to 3.72

0.8980 - 0.9370 22.81 -23.80

2.250

-

1.000

BXD03512IP

TRDR15IP

SMDH091-12D ● 10.866 14.165

12

1.181 1.457

1.5 SMDH096S

SMDH096M SMDH096L SMDH096D

3 5 8

MTL MEL MTL-C

2.79 to 3.72

0.9374 - 0.9764 23.81 - 24.80

2.250

-

1.000

BXD03512IP

TRDR15IP

SMDH096-12D ● 11.339 14.638

12

1.457 1.457

1.5 SMDH100S

SMDH100M SMDH100L SMDH100D

3 5 8

MTL MEL MTL-C

4.14 to 5.12

0.9768 - 1.0157 24.81 - 25.80

2.375

1.250

BXD04014IP

TRDR20IP

-

SMDH100-12D ● 11.811 15.232

12

1.5 SMDH104S

1.457

MTL MEL MTL-C MTL MEL MTL-C MTL MEL MTL-C MTL MEL MTL-C MTL MEL MTL-C MTL MTL-C MTL MTL-C

4.14 to 5.12 4.14 to 5.12 4.98 to 6.64 4.98 to 6.64 4.98 to 6.64 4.98 to 6.64 4.98 to 6.64

SMDH104M SMDH104L SMDH104D SMDH107M SMDH107L SMDH107D SMDH112M SMDH112L SMDH112D SMDH115M SMDH115L SMDH115D SMDH118M SMDH118L SMDH118D SMDH1250M SMDH1250L SMDH1319M SMDH1319L

3 5 8 3 5 8 3 5 8 3 5 8 3 5 8 3 5 3 5

1.0161 - 1.0551 25.81 - 26.80

2.375

1.250

BXD04014IP

TRDR20IP

-

1.5 SMDH107S

1.457

1.0555 - 1.0945 26.81 - 27.80

2.375

1.250

BXD04014IP

TRDR20IP

-

1.5 SMDH112S

1.457

1.0949 - 1.1339 27.81 - 28.80

2.375

1.250

BXD04515IP

TRDR25IP

-

1.5 SMDH115S

1.457

1.1343 - 1.1732 28.81 - 29.80

2.375

1.250

BXD04515IP

TRDR25IP

1.5 SMDH118S

1.457

1.1736 - 1.2125 29.80 - 30.80

2.375

1.250

BXD04515IP

TRDR25IP

1.2130 - 1.2598 30.81 - 32.00

3.000 -

1.250

BXD04515IP

TRDR25IP

1.2602 - 1.3189 32.01 - 33.50

3.000 -

1.500

BXD04515IP

TRDR25IP

LU for 12D holder is the value with typical diameter.

J91

J92

J92

J92

Recommended Cutting Conditions

MTL Type Head

MEL Type Head

MTL-C Type Head

l = USA Stock Item

J98

N m Recommended Tightening Torque (N·m)

Made with FlippingBook Ebook Creator