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SK Shell End Mill Arbors
FOR SHELL END MILLS
SK taper with shell mill mounting
Shell end mill arbors with SK (DIN 2080) taper for mounting shell end mills on conventional milling machines. The pilot and drive keys engage the shell mill for secure, accurate positioning.
SK30/SK40/SK50 tapers
Pilot diameters: 16-40mm
For face milling operations
Cap screw included
Specifications
Material & Construction
High-quality hardened steel for SK taper interface
SK Shell End Mill Arbors
Select Specifications
φ(d)=Cutting Diameter | R=Radius | D=Shank Diameter | I=Cutting Length | L=Overall Length | All in mm
D=Diameter | L1, L2, L3=Length Dimensions | L=Overall Length | D1=Shank Diameter | All in mm
Select blade width, groove depth (T), and working radius range to find the right Face Groove tool
Select boring diameter range, shank diameter (D), and insert type (C=diamond/T=triangular) to find the right boring head
Select CBA model (complete boring range) and internal boring range to find the right micro finish boring head
Select LBK model (matches your CBA boring head) and extension length to find the right extension rod
Select BT type (spindle taper), LBK number (locking block socket), CBA head model, and projection length (L1) to find the right boring head shank
How to Choose the Right Holder
Shank Height (H): Choose based on your machine's tool holder/turret slot size
Tool Height (H3): Must match the H dimension of your SPB Tool (26mm or 32mm)
Example: If you have SPB26-3 tool (H=26mm), select H3=26mm
Must match your SPB Tool's H dimension
HRC≤56 is recommended for best price/performance ratio with newest nano-black coating technology.
