[WIDELY COMPATIBLE ACCESSORY] The face end mill holder set is a versatile attachment for CNC milling machines, fixture milling cutters, horizontal boring mills, and more.
[ACCURATE STEP MILLING] The cutting tool design excels at milling step surfaces with minimal deformation, reducing stress points during operation.
[LONG-LASTING TOOL] Constructed with hardened materials and excellent toughness, the CNC end milling cutter holder set enhances cutting tool lifespan.
[STURDY DURABILITY] Made from excellent carbide, the end mill holder features exceptional hardness and impact resistance with high temperature durability.
[EXCELLENT PERFORMANCE] The screw locking mechanism provides ample chip space for effective chip removal, suitable for accurate machining of complex profiles.

Spec:
Item Type: Face End Mill Holder Set
Face Milling Cutter Model: 400R
Bore: Approx. 22mm / 0.87in
Blades Number: 4PCS
Cutting Diameter: Approx. 50mm / 2in
Insert Type: APMT1604
Insert Number: 10PCS
Model: NT40-FMB22
Total Clamping Accuracy: Approx. 0.01-0.015 mm / 0.0004-0.0006in
Material: 40CR Alloy Steel
Body Accuracy: 0.005mm / 0.0002in
Adaptable Cutterhead: Approx. 50mm / 1.97in, 63mm / 2.48in

Package List：
1 x NT40-FMB22 Tool Holder Extension
1 x 400R-50-22 (Black) Face Mill Cutter
10 x APMT1604 CNC Carbide Inserts
1 x Wrench
3 x Storage Boxes

Note：