Monster Tool → RobbJack cross-reference
Running Monster Tool — known for solid-carbide end mills for aluminum and steel (also sold online as Mill Monster)? Enter your Monster Tool part number below and we'll look up its specs, then match the closest RobbJack equivalent. Cross a Monster Tool end mill to the RobbJack equivalent — matched on exact dimensions from a 60-year US manufacturer, with speeds & feeds included.
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 Monster Tool 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 Monster Toolpart 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 Monster Tool 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. Monster Tool is a trademark of its owner; RobbJack is not affiliated with Monster Tool, and cross-references are for identification only.