Flange End Mill Holder Taper 40 Three Quarter Inch Diameter By 4 Inch Projection With Through Spindle Coolant Capability Built Tough From Alloy Forged Steel Hardened RC 52 56 Ground For Precision Machining
UPC:
✔️ AT3 alloy forging, RC 52-56, End Mill Socket TIR, through coolant
The 40-Taper Flange End Mill Holder is a precision tool holder designed to secure end mills in CNC machines with through spindle coolant. This unit is built for heavy-duty milling operations in metalworking and is commonly used in horizontal and vertical machining centers where coolant and precise alignment matter.
✅ Produced according to AT3 specifications.
✅ Made of alloy forged steel for long, durable service life.
✅ Hardened to RC 52-56 and ground for maximum accuracy.
✅ End Mill Socket T.I.R.
✅ Through spindle coolant capability.
💡 What is a high-precision flange end mill holder used for in CNC machining?
This handy tool keeps cutting tools aligned under load and allows coolant to reach the cutting edge.
- toolholding accuracy for tight tolerances
- through-spindle coolant compatible design
- 40-taper machine compatibility for precision milling
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