0.5510" 5-Flute Solid Carbide Corner Radius End Mill, AlTiN - Kennametal 3874037

Kennametal

0.5510" 5-Flute Solid Carbide Corner Radius End Mill, AlTiN - Kennametal 3874037

MFR# 3874037Series UDDE

$425.83List $536.65 Save 20%
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
Flutes5
MaterialSolid Carbide
CoatingAlTiN

Description

The Kennametal 3874037 is a 0.5510 5-flute Solid Carbide (Submicron) corner radius end mill with a AlTiN finish for longer tool life. Suited for steel, cast iron, superalloys & titanium, hard material. Series UDDE.

Specifications

CentercuttingNo
ChipbreakerNo
Coating finishAlTiN
Coolant throughNo
Corner radius0.0394
Cutting directionRight Hand
End mill materialSolid Carbide
End typeCorner Radius
Extended reachYes
Flute directionRight Hand
Flute typeSpiral
For use withHC 1/2 - HC 1 1/4 Hydraulic Sleeves Inch with Metric Bores; ER Single Angle Standard Collets; EM MM-HSK Form A; ER Single Angle Standard Collets; EM-BT Form B/AD - Metric
Helix styleHigh
Length of cut1.0236
Length typeShort
Material applicationSteel; Cast Iron; Superalloys & Titanium; Hard Material
Material gradeSubmicron
Material removal typeRoughing & Finishing
Mill diameter0.5510
Mill diameter tolerance-0.032000/-0.059000 mm
Neck diameter0.5177
Number of flutes5
Overall length (mm)84.00
PitchNormal
Primary workpiece materialSteel; Cast Iron; Superalloys & Titanium; Hard Material
Reach length1.6535
Shank diameter (mm)14.00
Shank diameter tolerance+0.000/-0.011 mm
Shank typeWeldon Flat
Single or double endSingle
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.

Guhring0.5510" 6-Flute Solid Carbide Corner Radius & Corner Chamfer End Mill, FIREX - Guhring 9036890140000 $176.63 Guhring0.5510" 4-Flute Solid Carbide Corner Radius & Corner Chamfer End Mill, FIREX - Guhring 9037360140000 $159.33 Guhring0.5510" 4-Flute Solid Carbide Corner Radius & Corner Chamfer End Mill, FIREX - Guhring 9037320140000 $174.46 Guhring0.5510" 3-Flute Solid Carbide Corner Radius & Corner Chamfer End Mill, FIREX - Guhring 9037410140000 $154.91