0.125-in Dia 2-Flute End Mill, 0.125-in LOC, 0.25-in Shank, 3-in OAL, 0.0625-in CR, 0.625-in Reach

2 Flute Ball End Extended Length Die/Mold Carbide End Mill

PREVIEW AND DIAGRAM (DM-203)

Specifications

Cutting Dia 0.125″
Flute Len 0.125″
Shank Dia 0.25″
Overall Len 3″
Reach Len 0.625″
Corner Radius 0.0625″
Blend Angle 16.5″
Draft Angle 1.5″

Tolerances

Cutting Diameter±.0003″
Length of Cut+.000/+.020″
Shank Diameter−.0001/−.0002″
Overall Length±.060″

Catalog

Catalog Page 68

Speed & Feeds

Tool NumberCutter DiameterSteels 30-40HRcSteels 40-50HRcSteels 50-60HRc
Tool NumberCutter DiamRoughingFinishingRoughingFinishingRoughingFinishing
DM-201-011/32"0.0006-0.00080.0005-0.00060.0005-0.00060.0004-0.00050.0004-0.00050.0003-0.0004
DM-201-021/16"0.0013-0.00150.0010-0.00130.0010-0.00130.0008-0.00100.0008-0.00100.0005-0.0008
DM-201-033/32"0.0019-0.00230.0015-0.00190.0015-0.00190.0011-0.00150.0011-0.00150.0008-0.0011
DM-201-041/8"0.0025-0.00300.0020-0.00250.0020-0.00250.0015-0.00200.0015-0.00200.0010-0.0015
DM-201-063/16"0.0038-0.00450.0030-0.00380.0030-0.00380.0023-0.00300.0023-0.00300.0015-0.0023
DM-201-081/4"0.0050-0.00600.0040-0.00500.0040-0.00500.0030-0.00400.0030-0.00400.0020-0.0030
DM-201-105/16"0.0063-0.00750.0050-0.00630.0050-0.00630.0038-0.00500.0038-0.00500.0025-0.0038
DM-201-123/8"0.0075-0.00900.0060-0.00750.0060-0.00750.0045-0.00600.0045-0.00600.0030-0.0045
DM-201-147/16"0.0088-0.01050.0070-0.00880.0070-0.00880.0053-0.00700.0053-0.00700.0035-0.0053

Other Tools in this Series

Tool # Cutting Dia Flute Len Shank Dia Overall Len Reach Len Corner Radius Blend Angle Draft Angle Coatings Pg. #
DM-203-010.0312″0.0312″0.25″2.5″0.1875″0.0156″16.5″1.5″AlTiN68
DM-203-020.0625″0.0625″0.25″2.5″0.375″0.0313″16.5″1.5″AlTiN68
DM-203-030.0938″0.0938″0.25″2.5″0.5″0.0469″16.5″1.5″AlTiN68
DM-203-060.1875″0.1875″0.25″3″0.75″0.0938″16.5″1.5″AlTiN69
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SPEEDS & FEEDS