XTERRA3 PERFORMANCE END MILLS

FEATURES & BENEFITS
The 30-48 degree variable pitch helix of our Xterra3 end mill is the solution to impossible operations in difficult to machine materials. The industry’s only variable pitch and tapered core design permit an exceptional material removal rate, making the Xterra3 perfect for maximum chip evacuation when ramping, pocketing or slotting. The odd numbers of flutes and advanced variable design minimize chatter creating smooth machining, a high shearing plane, and controlled chip management.

RESULTS
Through a focused engineering approach, the Xterra3 combines aggressive cutting with strength and stability for the most demanding operations in the most demanding materials. Operators historically had to choose between performance and tool life, but that was before the Xterra3. Now, performance can be achieved without sacrificing tool life, part finish or machine time. The Xterra3 end mill creates opportunities to maximize productivity; where none had previously existed.

Xterra3 End Mill Attributes
SERIES XT3CR – CORNER RADIUS, REGULAR LENGTH
SHANK DIAMETER CUTTER DIAMETER FLUTE LENGTH OVERALL LENGTH CORNER RADIUS PLAIN SHANK
D1 D2 L2 L1 PART # EDP #
1/8 0.125 1/8 0.125 3/8 0.375 2 1/2 2.5 0.015 XT3-0206-R1 X2011
3/16 0.188 3/16 0.188 5/8 0.625 2 1/2 2.5 0.015 XT3-0310-R1 X2021
1/4 0.25 1/4 0.25 7/8 0.875 2 1/2 2.5 0.02 XT3-0414-R2 X2032
5/16 0.313 5/16 0.313 7/8 0.875 2 1/2 2.5 0 XT3-0514-R3 X2043
3/8 0.375 3/8 0.375 1 1/8 1.125 3 3 0 XT3-0618-R3 X2053
7/16 0.438 7/16 0.438 1 1/8 1.125 3 3 0.03 XT3-0718-R3 X2063
1/2 0.5 1/2 0.5 1 3/8 1.375 3 1/2 3.5 0 XT3-0822-R3 X2073
5/8 0.625 5/8 0.625 1 5/8 1.625 3 1/2 3.5 0 XT3-1026-R4 X2084
3/4 0.75 3/4 0.75 1 7/8 1.875 4 4 0 XT3-1230-R5 X2095
1 1 1 1 2 3/8 2.375 5 5 0 XT3-1638-R6 X2106