Supermill

3/8" 4-Flute Solid Carbide Corner Radius End Mill, AlCrN - Supermill 5251289

Name: 3/8" 4-Flute Solid Carbide Corner Radius End Mill, AlCrN - Supermill 5251289
Brand: Supermill
SKU: 5251289
Price: 44.70 USD
Availability: InStock

MFR# 5251289Cat# SAPSeries SAP

$44.70List $57.34 Save 22%

Usually ships in 1-3 business days

Ship times are estimates. We confirm availability on every order and email you right away if anything changes.

⚡ Need it urgently? Confirm stock & ship time →

Request a quote

Fast sourcing
Regrinding available
20+ yrs expertise

Diameter3/8

Flutes4

MaterialSolid Carbide

CoatingAlCrN

Description

The Supermill 5251289 is a 3/8 4-flute Solid Carbide (Micrograin) corner radius end mill with a AlCrN finish for longer tool life. Suited for steel, stainless steel, cast iron, superalloys & titanium, non-ferrous metal. 5/8 length of cut, 2 overall length. Series SAP.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAlCrN

Coolant throughNo

Corner radius0.0450

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCorner Radius

Extended reachNo

Flute directionRight Hand

Flute typeSpiral

For use withToolholders

Helix styleMedium

Length of cut in5/8

Length typeShort

Manufacturers catalog numberSAP

Material applicationSteel; Stainless Steel; Cast Iron; Superalloys & Titanium; Non-Ferrous Metal

Material gradeMicrograin

Material removal typeRoughing & Finishing

Mill diameter in3/8

Number of flutes4

Overall length in2

PitchNormal

Primary workpiece materialSteel; Stainless Steel; Cast Iron; Superalloys & Titanium; Non-Ferrous Metal

Shank diameter in3/8

Shank typeStraight-Cylindrical

Single or double endSingle

Variable helixNo

Variable indexYes

Can't find your exact tool?Send us a part number — we'll cross-reference it. Dull tools?Regrinding extends tool life and saves cost.

Alternate & equivalent tools

Matched on diameter, flute count, and material. Need a specific brand or coating? Cross-reference this tool.