Product Detail
AlTiN Coated End Mill
AlTiN coated carbide end mills for heat/wear windows in ferrous milling RFQs—coating attribute, not geometry clone.
Attribute · AlTiN heat / wear window
When does AlTiN-coated carbide matter for heat and wear in ferrous milling?
Coating attribute · ferrous heat. AlTiN discussions belong here when dry/MQL steel milling or hot chips push uncoated edges. Geometry still comes from square/ball/roughing pages; this URL is the coating + substrate packet—not a duplicate geometry article.
Heat / wear cues for AlTiN
- Steel milling with elevated surface speed or dry/MQL preference
- Uncoated edges coloring or wearing early from heat
- Geometry already chosen (link square/4-flute/etc. in RFQ)
Not primarily AlTiN when…
- Aluminum PCD edge life is the driver → PCD milling hub
- Only geometry is unknown → start at hub / square / ball pages
- You want invented tool-life percentages—those are not provided
Coating RFQ fields
- Material grade; dry / flood / MQL
- Geometry + Ø + LOC + flute count
- Speed/feed intent or incumbent coating failure notes
- Holder/runout; volume
- Other coating constraints (if any)
AlTiN FAQ
Does AlTiN replace geometry choice?
No—pick geometry first, then coating attribute.
Life improvement %
Not published as fake metrics; quote from process inputs.
Al non-ferrous?
Often different coating/substrate paths; abrasive Al may belong on PCD series.
Geometry + thermal context ready?
AlTiN RFQs pair coating with geometry and coolant mode—not a standalone SKU claim.