Seco

3/8" 7-Flute Solid Carbide Corner Radius & Corner Chamfer End Mill, AlTiN - Seco 17002321

MFR# 17002321Cat# S738-0.375-D1-C005.0-Z7Series S738

$68.53List $87.90 Save 22%

In stock - ships in 1-3 business days

Request a quote

Fast sourcing
Regrinding available
20+ yrs expertise

Diameter3/8

Flutes7

MaterialSolid Carbide

CoatingAlTiN

Description

The Seco 17002321 is a 3/8 7-flute Solid Carbide (Micrograin) corner radius & corner chamfer end mill with a AlTiN finish for longer tool life. Suited for steel, stainless steel, cast iron, superalloys & titanium. 1/2 length of cut, 2-1/2 overall length. Series S738.

Specifications

Additional informationShouldering; Slotting; Rampdown; Helical Interpolation; Drill Mill; Plunging & Recessing

CentercuttingNo

Chamfer angle45

Chamfer length0.0050

Chamfer width0.0050

ChipbreakerNo

Coating finishAlTiN

Coolant throughNo

Cutting directionRight Hand

End mill materialSolid Carbide

Extended reachNo

Flute directionRight Hand

Flute typeVariable

Helix styleMedium

Length of cut in1/2

Length typeStub

Manufacturers catalog numberS738-0.375-D1-C005.0-Z7

Material gradeMicrograin

Material removal typeRoughing & Finishing

Mill diameter in3/8

Mill diameter tolerance+0.0000 to -0.0020 in

Number of flutes7

Overall length in2-1/2

PitchSuper Close

Primary workpiece materialSteel; Stainless Steel; Cast Iron; Superalloys & Titanium

Reach length in1/2

Shank diameter in3/8

Shank typeStraight-Cylindrical

Single or double endSingle

Tir maximum0.0005

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.