Login
Our website has been updated as of Feb 7, 2026.
If you are unable to login with your password,
please try the Reset Password link.
If Reset Password does not respond with the a Password Reset message, please re-register your account.
Register
Allied Machine & Engineering AccuThread 856® TSR-2217-6F150 6-Flute Neutral Rake Pin Style Indexable Thread Mill, 2.217 in Dia Cutting, 1-1/2 in Max Hole Depth, TN150K Insert, TSR Tool Holder
Price$2,055.53
Item #AMETSR22176F150
BrandAllied Machine & Engineering
ManufacturerAllied Machine & Engineering
Mfr. Model #TSR-2217-6F150
Country of OriginUS
UNSPSC Code23291804
UnitEA
DGI AvailabilityCall for Availability
Product Features
• Provides a 25-50% increase in tool life over the competition
• Increased strength and rigidity when cutting forces are applied
• Holders are engineered to dampen vibration
• Reduces tooling inventory cost
• No resharpening required
• The pin-style connection improves repeatability when changing inserts
• Allied's proprietary AM210® coating
• Stainless steel holders
• Wide range of forms and pitches
• Imperial and metric shanks
• Offered in neutral and positive rake geometries
• Online programming
Description
Allied Machine & Engineering AccuThread 856® Indexable Thread Mill, 6-Flute Neutral Rake Pin Style, 2.217 in Cutting Dia, 1-1/2 in Maximum Hole Depth, TN150K Insert, TSR Tool Holder, 2-1/4 in Overall Length, Pin/Screw Insert Holding Method, 2 in Neck Dia, Stainless Steel
Thread mills drastically reduce the occurrences of scrap when compared to taps, which makes them desirable when manufacturing large and/or costly components. AccuThread™ 856 are a premium thread milling product backed by Allied’s experienced technical staff. AccuThread™ 856 replaceable thread mills provide quality threads when compared to other thread making processes and allow for easy replacement of cutting edges.