
OSG
1/8" 4-Flute Cobalt Square End Mill, TiN - OSG 5420105
MFR# 5420105Series 542
$54.51List $69.91
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Diameter1/8
Flutes4
MaterialCobalt
CoatingTiN
Description
The OSG 5420105 is a 1/8 4-flute Cobalt (M42) square end mill. 3/8 length of cut, 3-1/16 overall length. Series 542.
Specifications
CentercuttingNo
ChipbreakerNo
Coating finishTiN
Cutting directionRight Hand
End mill materialCobalt
Extended reachNo
Flute directionRight Hand
Flute typeSpiral
Helix angle30
Length of cut in3/8
Length of cut range0.3000 - 0.5000
Length typeRegular
Material gradeM42
Mill diameter in1/8
Number of flutes4
Overall length in3-1/16
Shank diameter in3/8
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.




