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CoreHog → RobbJack cross-reference

Running CoreHog — known for composite machining — core hoggers, CFRP routers, and honeycomb cutters (a Harvey Performance brand)? Enter your CoreHog part number below and we'll look up its specs, then match the closest RobbJack equivalent. Cross a CoreHog composite cutter to RobbJack's composite and non-ferrous line — matched on exact dimensions with speeds & feeds included.

What is a good alternative to CoreHog end mills?

The closest USA-made alternative to CoreHog end mills is RobbJack, an employee-owned manufacturer that has built solid carbide cutting tools in Lincoln, California since 1959. CoreHog's Miniature Diamond Coated End Mills, Plastic Cutters - 2 Flute and Phenolic Cutters lines cross most often to RobbJack's P38 and C1 lines, with free tested speeds and feeds, CAD and CAM libraries, and a performance guarantee on a trial tool — enter any CoreHog part number below and we match the closest RobbJack equivalent by actual spec, not by catalog page.

CoreHog end mill lines and the RobbJack line they cross to
CoreHogSizesRobbJack equivalentWhy it crosses
Miniature Diamond Coated End Mills.015"–.250"P38Diamond Coated Solid Carbide End Mill for Graphite & CompositesSame 4-flute, ball end, square end geometry for composites; 95% of the sizes we checked have an exact RobbJack standard.
Plastic Cutters - 2 Flute.063"–.500"C1C-2 Grade Carbide End MillSame 2-flute, square end, ball end geometry for plastics; 100% of the sizes we checked have an exact RobbJack standard.
Phenolic Cutters.250"–.500"C1C-2 Grade Carbide End MillSame 3-flute geometry for composites; 100% of the sizes we checked have an exact RobbJack standard.
Plastic Cutters - Single Flute.063"–.500"PMUp Shear Single Flute Polished Carbide RouterSame 1-flute, square end geometry for plastics; 86% of the sizes we checked have an exact RobbJack standard.

Matched by RobbJack's cross-reference engine against CoreHog's published end mill specs, exact standard sizes only. Your exact part number below gives the size-for-size match.

Have the part number?

We'll look up its specs and fill this in for you.

Tool specs

Diameter matters most. Adjust anything the lookup got wrong.

Switching to RobbJack?

Enter your current tool's part number and we'll look up its specs — or type them in — and match the closest RobbJack equivalent, ranked by fit, with speeds & feeds and a quote one click away.

Crossing a CoreHog tool to RobbJack

There's no universal part-number standard across cutting-tool brands, so we match on what actually determines performance: cutting diameter, flute count, end type and corner radius, length of cut, work material, and coating. Enter your CoreHog part number and we'll look up those specs automatically — or type in what you know. RobbJack matches your size to its nearest standard (for example RobbJack's .030 corner radius for a .031), and you can require an exact match or allow a near-size upgrade.

Don't see a match? RobbJack builds a huge range of specials. Send us the CoreHog part number and our application engineers will cross-reference it directly — often a longer-lasting, faster-cutting upgrade, not just a like-for-like swap. CoreHog is a trademark of its owner; RobbJack is not affiliated with CoreHog, and cross-references are for identification only.

How do I cross-reference a CoreHog part number to RobbJack?

Enter the CoreHog part number in the cross-reference tool on this page. It looks up that tool's specs and matches the closest RobbJack standard on what determines performance — cutting diameter, flute count, end type and corner radius, length of cut, work material and coating. If nothing matches, send the part number and a RobbJack application engineer will cross it by hand.

What is the RobbJack equivalent of CoreHog Miniature Diamond Coated End Mills?

CoreHog Miniature Diamond Coated End Mills 4-flute end mills most often cross to the RobbJack P38 line (Diamond Coated Solid Carbide End Mill for Graphite & Composites) — for example P38-005137-1. Same 4-flute, ball end, square end geometry for composites; 95% of the sizes we checked have an exact RobbJack standard. Enter your exact CoreHog part number in the tool on this page for the size-for-size match.