0.375-in Dia 3-Flute End Mill, 0.375-in LOC, 0.375-in Shank, 4-in OAL, 1.563-in Reach

3 Flute Long Reach High Performance Carbide End Mill

PREVIEW AND DIAGRAM (FM-304)

Specifications

Cutting Dia 0.375″
Flute Len 0.375″
Shank Dia 0.375″
Overall Len 4″
Reach Len 1.563″
Corner Radius 0″

Tolerances

Cutting Diameter−.001/−.0015″
Length of Cut+.060/−.000″
Shank Diameter−.0001/−.0002″
Overall Length±.060″

Catalog

Catalog Page 21

Speed & Feeds

Tool DiameterTypical Z-DepthAluminum 6061-T6Aluminum 6061-T3Aluminum 7075Aluminum 2024
Tool DiamZ-DepthRPMCLPTRPMCLPTRPMCLPTRPMCLPT
1/4"0.1500"Max0.0040"Max0.0035"Max0.0040"Max0.0040"
5/16"0.1500"Max0.0050"Max0.0044"Max0.0050"Max0.0050"
3/8"0.1875"Max0.0060"Max0.0053"Max0.0060"Max0.0060"
1/2"0.2000"Max0.0080"Max0.0070"Max0.0080"Max0.0080"
5/8"0.2000"Max0.0100"Max0.0088"Max0.0100"Max0.0100"
3/4"0.2500"Max0.0120"Max0.0105"Max0.0120"Max0.0120"
1"0.2500"Max0.0160"Max0.0140"Max0.0160"Max0.0160"

Other Tools in this Series

Tool # Cutting Dia Flute Len Shank Dia Overall Len Reach Len Corner Radius Coatings Pg. #
FM-304-080.25″0.25″0.25″3″1.063″0″Uncoated  DLC20
FM-304-08-0300.25″0.25″0.25″3″1.063″0.03″Uncoated  DLC20
FM-304-08-0600.25″0.25″0.25″3″1.063″0.06″Uncoated  DLC20
FM-304-08-0900.25″0.25″0.25″3″1.063″0.09″Uncoated  DLC20
FM-304-08-BN0.25″0.25″0.25″3″1.063″0.125″Uncoated  DLC20
FM-304-100.3125″0.3125″0.3125″3.125″1.313″0″Uncoated  DLC21
FM-304-10-0300.3125″0.3125″0.3125″3.125″1.313″0.03″Uncoated  DLC21
FM-304-10-0600.3125″0.3125″0.3125″3.125″1.313″0.06″Uncoated  DLC21
FM-304-10-0900.3125″0.3125″0.3125″3.125″1.313″0.09″Uncoated  DLC21
FM-304-10-1200.3125″0.3125″0.3125″3.125″1.313″0.12″Uncoated  DLC21
FM-304-10-BN0.3125″0.3125″0.3125″3.125″1.313″0.1563″Uncoated  DLC21
FM-304-12-0300.375″0.375″0.375″4″1.563″0.03″Uncoated  DLC21
FM-304-12-0600.375″0.375″0.375″4″1.563″0.06″Uncoated  DLC21
FM-304-12-0900.375″0.375″0.375″4″1.563″0.09″Uncoated  DLC21
FM-304-12-1200.375″0.375″0.375″4″1.563″0.12″Uncoated  DLC21
FM-304-12-BN0.375″0.375″0.375″4″1.563″0.1875″Uncoated  DLC21
FM-304-160.5″0.5″0.5″5″2.125″0″Uncoated  DLC21
FM-304-16-0300.5″0.5″0.5″5″2.125″0.03″Uncoated  DLC21
FM-304-16-0600.5″0.5″0.5″5″2.125″0.06″Uncoated  DLC21
FM-304-16-0900.5″0.5″0.5″5″2.125″0.09″Uncoated  DLC21
FM-304-16-1200.5″0.5″0.5″5″2.125″0.12″Uncoated  DLC21
FM-304-16-BN0.5″0.5″0.5″5″2.125″0.25″Uncoated  DLC21
FM-304-200.625″0.625″0.625″6″2.625″0″Uncoated  DLC22
FM-304-20-0300.625″0.625″0.625″6″2.625″0.03″Uncoated  DLC22
FM-304-20-0600.625″0.625″0.625″6″2.625″0.06″Uncoated  DLC22
FM-304-20-0900.625″0.625″0.625″6″2.625″0.09″Uncoated  DLC22
FM-304-20-1200.625″0.625″0.625″6″2.625″0.12″Uncoated  DLC22
FM-304-20-BN0.625″0.625″0.625″6″2.625″0.3125″Uncoated  DLC22
FM-304-240.75″0.75″0.75″6″3.125″0″Uncoated  DLC22
FM-304-24-0300.75″0.75″0.75″6″3.125″0.03″Uncoated  DLC22
FM-304-24-0600.75″0.75″0.75″6″3.125″0.06″Uncoated  DLC22
FM-304-24-0900.75″0.75″0.75″6″3.125″0.09″Uncoated  DLC22
FM-304-24-1200.75″0.75″0.75″6″3.125″0.12″Uncoated  DLC22
FM-304-24-BN0.75″0.75″0.75″6″3.125″0.375″Uncoated  DLC22
FM-304-321″1″1″6″4″0″Uncoated  DLC23
FM-304-32-0301″1″1″6″4″0.03″Uncoated  DLC23
FM-304-32-0601″1″1″6″4″0.06″Uncoated  DLC23
FM-304-32-0901″1″1″6″4″0.09″Uncoated  DLC23
FM-304-32-1201″1″1″6″4″0.12″Uncoated  DLC23
FM-304-32-BN1″1″1″6″4″0.5″Uncoated  DLC23
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SPEEDS & FEEDS