Seco
3/8" 4-Flute Solid Carbide Corner Radius & Corner Chamfer End Mill, SIRON-A - Seco 02711344
MFR# 02711344Cat# 5540375Z4.0-SIRON-ASeries JS554
$172.93List $210.60
Save 17%
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 →
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Diameter3/8
Flutes4
MaterialSolid Carbide
CoatingSIRON-A
Description
The Seco 02711344 is a 3/8 4-flute Solid Carbide (Micrograin) corner radius & corner chamfer end mill with a SIRON-A finish for longer tool life. Suited for steel, stainless steel, cast iron, non-ferrous metal, superalloys & titanium. 3/4 length of cut, 3 overall length. Series JS554.
Specifications
Additional informationShouldering; Slotting; Rampdown; Helical Interpolation; Drill Mill; Plunging & Recessing
CentercuttingYes
Chamfer angle45
Chamfer length0.0051
Chamfer width0.0051
ChipbreakerNo
Coating finishSIRON-A
Coolant throughNo
Cutting directionRight Hand
End mill materialSolid Carbide
Extended reachNo
Flute directionRight Hand
Flute typeHelical
Helix angle48
Helix styleHigh
Length of cut in3/4
Length typeShort
Manufacturers catalog number5540375Z4.0-SIRON-A
Material gradeMicrograin
Material removal typeRoughing & Finishing
Mill diameter in3/8
Mill diameter toleranceh5
Number of flutes4
Overall length in3
PitchNormal
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Non-Ferrous Metal; Superalloys & Titanium
Reach length in3/4
Shank diameter in3/8
Shank diameter toleranceh5
Shank typeStraight-Cylindrical
Single or double endSingle
Tir maximum0.0004
Variable helixNo
Variable indexNo
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.
Spec-matched alternates load as the catalog fills in. Meanwhile, browse the End Mills collection and filter by diameter, flutes & length of cut.