
YG-1
1/2" 4-Flute Solid Carbide Corner Radius End Mill - YG-1 UGMF74906
MFR# UGMF74906Series UGMF74
$208.46List $267.36
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Diameter1/2
Flutes4
MaterialSolid Carbide
Description
The YG-1 UGMF74906 is a 1/2 4-flute Solid Carbide (Micrograin) corner radius end mill. Suited for steel, stainless steel, cast iron. 5/8 length of cut, 6 overall length. Series UGMF74.
Specifications
Additional informationSpecial Flute Geometry & Multiple Helix Eliminate Vibrations. Excellent Performance for Stainless SteelsMild SteelsCast IronLow/Medium Hardness Materials & All Exotic Materials Up to Hrc40. Advanced Coating for Superior Performance & Tool Life
CentercuttingNo
ChipbreakerNo
Coolant throughNo
Corner radius0.0300
Corner radius tolerance+0.0008 to -0.0008 in
Cutting directionRight Hand
End mill materialSolid Carbide
End typeCorner Radius
Extended reachYes
Flute directionRight Hand
Flute typeSpiral
For use withToolholders
Length of cut in5/8
Length typeExtended
Manufacturers catalog numberUGMF74906
Material applicationSteel; Stainless Steel; Cast Iron
Material gradeMicrograin
Material removal typeRoughing & Finishing
Mill diameter in1/2
Mill diameter tolerance+0.0000/-0.0012 in
Number of flutes4
Overall length in6
PitchVariable
Primary workpiece materialSteel; Stainless Steel; Cast Iron
Reach length in3-3/8
Secondary workpiece materialSuperalloys & Titanium
Shank diameter in1/2
Shank diameter toleranceh6
Shank typeStraight-Cylindrical
Single or double endSingle
Variable helixYes
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.




