Sumitomo General Catalog 2025-2026

Replaceable Tip Drills SMDT Availability - Inch / Metric

Non- Ferrous Materials Ductile Cast Iron

Carbon Steel/ Alloy Steel up to 0.28%

Carbon Steel/ Alloy Steel from 0.29%

Hardened Steel up to 45HRC Carbon Steel/ Alloy Steel from 0.29%

Tempered Steel Carbon Steel/ Alloy Steel up to 0.28%

Stainless Steel Hardened Steel up to 45HRC

Ductile Cast Iron NAL

Aluminum Alloy

Copper Alloy Aluminum Alloy

MTL

Cast Iron

Stainless Steel

Ti Alloy Heat-resistant Steel

MEL

Cast Iron

Coolant Hole

Indexable

MTL / MEL

MTL-C

Steel • Standard Tip

• Super Alloy Tip

• Chamfered Edge Tip • DLC Coated

(DC < 31mm)

Indexable Head

SMDT-MTL

SMDT-MEL

SMDT-MTL-C SMDT-NAL Indexable Head Indexable Head

Fig. 1

INSL

Aurora Coat Fig 1

Fig. 2

Fig. 1

(DC < 31mm)

INSL

Coating

Coating

Coating

Replaceable Head

NAL Replaceable Head

Replaceable Head

Replaceable Head

45°

-C

Chamfer .040 ”

PL

LF

PL

PL

DC Tap Size

INSL

PL

LF

Drill Tip

Drill Tip

Drill Tip

Drill Tip

Body

PL

mm in.

mm in. mm in.

SMDT04688MTL-ACX70 l 1 SMDT04688MEL-ACX80 l 1 SMDT04688MTL-C-ACX70 l 2 SMDT04688NAL-DL1500 l 1 11.9 .4688 SMDT1200MTL-ACX70 l 1 SMDT1200MEL-ACX80 l 1 SMDT1200MTL-C-ACX70 l 2 SMDT1200NAL-DL1500 l 1 12.0 .4724M14x2.0 SMDT1210MTL-ACX70 l 1 SMDT1210MEL-ACX80 l 1 SMDT1210MTL-C-ACX70 2 SMDT1210NAL-DL1500 1 12.1 .4764 SMDT1220MTL-ACX70 l 1 SMDT1220MEL-ACX80 l 1 SMDT1220MTL-C-ACX70 2 SMDT1220NAL-DL1500 1 12.2 .4803 SMDT1230MTL-ACX70 l 1 SMDT1230MEL-ACX80 l 1 SMDT1230MTL-C-ACX70 2 SMDT1230NAL-DL1500 1 12.3 .4843 9/16-12 SMDT04844MTL-ACX70 l 1 SMDT04844MEL-ACX80 l 1 SMDT04844MTL-C-ACX70 l 2 SMDT04844NAL-DL1500 l 1 12.3 .4844

J

.0866

SMDH047 □ SMDH120 □

2.2

9.1 .3583

.0881

2.3 .0906

SMDT1240MTL-ACX70  1 SMDT1240MEL-ACX80  1 SMDT1240MTL-C-ACX70

2 SMDT1240NAL-DL1500 1 12.4 .4882

SMDT1250MTL-ACX70 l 1 SMDT1250MEL-ACX80 l 1 SMDT1250MTL-C-ACX70 l 2 SMDT1250NAL-DL1500 l 1 12.5 .4921M14x1.5 SMDT1260MTL-ACX70 l 1 SMDT1260MEL-ACX80 l 1 SMDT1260MTL-C-ACX70 2 SMDT1260NAL-DL1500 1 12.6 .4960 SMDT05000MTL-ACX70 l 1 SMDT05000MEL-ACX80 l 1 SMDT05000MTL-C-ACX70 l 2 SMDT05000NAL-DL1500 l 1 12.7 .5000 SMDT1270MTL-ACX70 l 1 SMDT1270MEL-ACX80 l 1 SMDT1270MTL-C-ACX70 2 SMDT1270NAL-DL1500 1 12.7 .5000 SMDT1280MTL-ACX70 l 1 SMDT1280MEL-ACX80  1 SMDT1280MTL-C-ACX70 2 SMDT1280NAL-DL1500 1 12.8 .5040M14x1.25 SMDT1290MTL-ACX70 l 1 SMDT1290MEL-ACX80  1 SMDT1290MTL-C-ACX70 2 SMDT1290NAL-DL1500 1 12.9 .5079 SMDT1300MTL-ACX70 l 1 SMDT1300MEL-ACX80 l 1 SMDT1300MTL-C-ACX70 l 2 SMDT1300NAL-DL1500 l 1 13.0 .5118 SMDT05156MTL-ACX70 l 1 SMDT05156MEL-ACX80 l 1 SMDT05156MTL-C-ACX70 l 2 SMDT05156NAL-DL1500 l 1 13.1 .5156 9/16-18 SMDT1310MTL-ACX70 l 1 SMDT1310MEL-ACX80 l 1 SMDT1310MTL-C-ACX70 2 SMDT1310NAL-DL1500 1 13.1 .5157 SMDT1320MTL-ACX70  1 SMDT1320MEL-ACX80  1 SMDT1320MTL-C-ACX70 2 SMDT1320NAL-DL1500 1 13.2 .5197 SMDT1330MTL-ACX70 l 1 SMDT1330MEL-ACX80  1 SMDT1330MTL-C-ACX70 2 SMDT1330NAL-DL1500 1 13.3 .5236 SMDT1340MTL-ACX70  1 SMDT1340MEL-ACX80  1 SMDT1340MTL-C-ACX70 2 SMDT1340NAL-DL1500 1 13.4 .5276 SMDT05312MTL-ACX70 l 1 SMDT05312MEL-ACX80 l 1 SMDT05312MTL-C-ACX70 l 2 SMDT05312NAL-DL1500 l 1 13.5 .5312 5/8-11 SMDT1350MTL-ACX70 l 1 SMDT1350MEL-ACX80 l 1 SMDT1350MTL-C-ACX70 l 2 SMDT1350NAL-DL1500 1 13.5 .5315 SMDT1360MTL-ACX70  1 SMDT1360MEL-ACX80 l 1 SMDT1360MTL-C-ACX70 2 SMDT1360NAL-DL1500 1 13.6 .5354 SMDT1365MTL-ACX70 1 SMDT1365MEL-ACX80 1 SMDT1365MTL-C-ACX70 l 2 SMDT1365NAL-DL1500 1 13.6 .5374 SMDT1370MTL-ACX70  1 SMDT1370MEL-ACX80  1 SMDT1370MTL-C-ACX70 2 SMDT1370NAL-DL1500 1 13.7 .5394 SMDT1380MTL-ACX70 l 1 SMDT1380MEL-ACX80  1 SMDT1380MTL-C-ACX70 2 SMDT1380NAL-DL1500 1 13.8 .5433 SMDT05469MTL-ACX70 l 1 SMDT05469MEL-ACX80 l 1 SMDT05469MTL-C-ACX70 l 2 SMDT05469NAL-DL1500 l 1 13.9 .5469 SMDT1390MTL-ACX70 l 1 SMDT1390MEL-ACX80  1 SMDT1390MTL-C-ACX70 2 SMDT1390NAL-DL1500 1 13.9 .5472 SMDT1400MTL-ACX70 l 1 SMDT1400MEL-ACX80 l 1 SMDT1400MTL-C-ACX70 l 2 SMDT1400NAL-DL1500 l 1 14.0 .5512 M16x2.0 SMDT1410MTL-ACX70 l 1 SMDT1410MEL-ACX80 l 1 SMDT1410MTL-C-ACX70 2 SMDT1410NAL-DL1500 1 14.1 .5551 SMDT1420MTL-ACX70 l 1 SMDT1420MEL-ACX80 l 1 SMDT1420MTL-C-ACX70 2 SMDT1420NAL-DL1500 l 1 14.2 .5591 SMDT05625MTL-ACX70 l 1 SMDT05625MEL-ACX80 l 1 SMDT05625MTL-C-ACX70 l 2 SMDT05625NAL-DL1500 l 1 14.3 .5625 SMDT1430MTL-ACX70  1 SMDT1430MEL-ACX80  1 SMDT1430MTL-C-ACX70 2 SMDT1430NAL-DL1500 1 14.3 .5630 SMDT1440MTL-ACX70  1 SMDT1440MEL-ACX80  1 SMDT1440MTL-C-ACX70 2 SMDT1440NAL-DL1500 1 14.4 .5670 SMDT1450MTL-ACX70 l 1 SMDT1450MEL-ACX80 l 1 SMDT1450MTL-C-ACX70 l 2 SMDT1450NAL-DL1500 l 1 14.5 .5709 M16x1.5 SMDT1460MTL-ACX70  1 SMDT1460MEL-ACX80  1 SMDT1460MTL-C-ACX70 2 SMDT1460NAL-DL1500 1 14.6 .5748 SMDT05781MTL-ACX70 l 1 SMDT05781MEL-ACX80 l 1 SMDT05781MTL-C-ACX70 l 2 SMDT05781NAL-DL1500 1 14.7 .5781 5/8-18 SMDT1470MTL-ACX70  1 SMDT1470MEL-ACX80  1 SMDT1470MTL-C-ACX70 2 SMDT1470NAL-DL1500 l 1 14.7 .5787 SMDT1480MTL-ACX70 l 1 SMDT1480MEL-ACX80  1 SMDT1480MTL-C-ACX70 2 SMDT1480NAL-DL1500 1 14.8 .5827 SMDT1490MTL-ACX70 l 1 SMDT1490MEL-ACX80  1 SMDT1490MTL-C-ACX70 2 SMDT1490NAL-DL1500 1 14.9 .5866 SMDT1500MTL-ACX70 l 1 SMDT1500MEL-ACX80 l 1 SMDT1500MTL-C-ACX70 l 2 SMDT1500NAL-DL1500 l 1 15.0 .5906 M16x1.0 SMDT05937MTL-ACX70 l 1 SMDT05937MEL-ACX80 l 1 SMDT05937MTL-C-ACX70 l 2 SMDT05937NAL-DL1500 l 1 15.1 .5937 SMDT1510MTL-ACX70  1 SMDT1510MEL-ACX80  1 SMDT1510MTL-C-ACX70 2 SMDT1510NAL-DL1500 1 15.1 .5945 SMDT1520MTL-ACX70 l 1 SMDT1520MEL-ACX80 l 1 SMDT1520MTL-C-ACX70 2 SMDT1520NAL-DL1500 1 15.2 .5984 SMDT1530MTL-ACX70 l 1 SMDT1530MEL-ACX80  1 SMDT1530MTL-C-ACX70 2 SMDT1530NAL-DL1500 1 15.3 .6024 SMDT1540MTL-ACX70  1 SMDT1540MEL-ACX80  1 SMDT1540MTL-C-ACX70 2 SMDT1540NAL-DL1500 1 15.4 .6063 SMDT06094MTL-ACX70 l 1 SMDT06094MEL-ACX80 l 1 SMDT06094MTL-C-ACX70 l 2 SMDT06094NAL-DL1500 l 1 15.5 .6094 11/16-12 SMDT1550MTL-ACX70 l 1 SMDT1550MEL-ACX80 l 1 SMDT1550MTL-C-ACX70 l 2 SMDT1550NAL-DL1500 l 1 15.5 .6102 M18x2.5 SMDT1560MTL-ACX70 l 1 SMDT1560MEL-ACX80 l 1 SMDT1560MTL-C-ACX70 2 SMDT1560NAL-DL1500 1 15.6 .6142 SMDT1570MTL-ACX70 l 1 SMDT1570MEL-ACX80 l 1 SMDT1570MTL-C-ACX70 2 SMDT1570NAL-DL1500 1 15.7 .6181 SMDT1580MTL-ACX70  1 SMDT1580MEL-ACX80  1 SMDT1580MTL-C-ACX70 2 SMDT1580NAL-DL1500 1 15.8 .6220 SMDT06250MTL-ACX70 l 1 SMDT06250MEL-ACX80 l 1 SMDT06250MTL-C-ACX70 l 2 SMDT06250NAL-DL1500 l 1 15.9 .6250 11/16-16 SMDT1590MTL-ACX70  1 SMDT1590MEL-ACX80  1 SMDT1590MTL-C-ACX70 2 SMDT1590NAL-DL1500 1 15.9 .6260 SMDT1600MTL-ACX70 l 1 SMDT1600MEL-ACX80 l 1 SMDT1600MTL-C-ACX70 l 2 SMDT1600NAL-DL1500 l 1 16.0 .6300 SMDT1608MTL-ACX70 1 SMDT1608MEL-ACX80 l 1 SMDT1608MTL-C-ACX70 2 SMDT1608NAL-DL1500 1 16.1 .6331 SMDT1610MTL-ACX70  1 SMDT1610MEL-ACX80  1 SMDT1610MTL-C-ACX70 2 SMDT1610NAL-DL1500 1 16.1 .6339 SMDT1620MTL-ACX70  1 SMDT1620MEL-ACX80  1 SMDT1620MTL-C-ACX70 2 SMDT1620NAL-DL1500 1 16.2 .6378 SMDT06406MTL-ACX70 l 1 SMDT06406MEL-ACX80 l 1 SMDT06406MTL-C-ACX70 2 SMDT06406NAL-DL1500 l 1 16.3 .6406 SMDT1630MTL-ACX70 l 1 SMDT1630MEL-ACX80  1 SMDT1630MTL-C-ACX70 2 SMDT1630NAL-DL1500 1 16.3 .6417

SMDH049 □ SMDH125 □

9.4 .3701 2.3 .0906

SMDH051 □ SMDH130 □

2.4 .0945

9.7 .3819

2.5 .0966 SMDH051 □ / SMDH055 □

2.5 .0984

SMDH055 □ SMDH140 □

10.3 .4055

.1024

.1023

2.6

.1024

.1063 .1051

2.7

.1063

SMDH059 □ SMDH150 □

11.0 .4331

.1080 .1063

.1102

2.8

.1109 .1102

2.8 .1102

.1142

1137

SMDH063 □ SMDH160 □

2.9

11.6 .4567

.1142

.1165 .1181

3.0

l = USA Stock Item  = Worldwide Warehouse Item Note: Special diameters available upon request

J100

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