Harvey Tool
1/4-20 to 1/4-56" Single Profile Thread Mills - Harvey Tool 821450-C3
MFR# 821450-C3
$133.03List $155.32
Save 14%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Flutes4
CoatingAlTiN
Description
The Harvey Tool 821450-C3 single profile thread mills.
Specifications
Coating finishAlTiN
Cutting diameter0.1800
MaterialSolid Carbide
Maximum threads per inch56
Minimum threads per inch20
Neck diameter0.1150
Neck length0.8750
Number of flutes4
Overall length in2-1/2
Shank diameter in1/4
Thread size1/4-20 to 1/4-56
Thread standardUN 60 Degrees
Thread typeInternal; External
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.