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Seco Tools 421L120R100Z2-MEGA-T — RobbJack equivalent

The closest RobbJack standard to the Seco Tools 421L120R100Z2-MEGA-T (0.4724″ diameter, 2 flutes, Corner Radius, 0.0394″ corner radius, 0.3937″ length of cut) is the MFMHV-201-12-100 — 2 Flute Short Reach Metric High Velocity Solid Carbide End Mill for Aluminum (3 pc min Order). Match: exact diameter, 2 flutes, matching corner radius (100% on RobbJack's cross-reference engine). US list price $369.90, made to order (lead time confirmed at order).

Specs side by side
SpecSeco Tools 421L120R100Z2-MEGA-TRobbJack MFMHV-201-12-100
TypeEnd MillEnd Mill / Router
Cutting diameter0.4724″ (12 mm)0.4724″ (12 mm)
Flutes22
EndCorner RadiusCorner Radius
Corner radius0.0394″0.0394″
Length of cut0.3937″0.7492″
Shank0.4724″0.4724″
Coating—Uncoated, Diamond-Like Carbon (DLC)

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Seco Tools and the part number 421L120R100Z2-MEGA-T are the property of their owner and are used only to identify a compatible RobbJack tool; RobbJack is not affiliated with Seco Tools. Specs shown for the Seco Tools tool are as published by its maker; cross-reference results are suggestions — verify suitability for your application.