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Shear Curved-Tooth Woodruff Keyway Cutter

Right- and Left-Hand Shear Side-Milling Cutters

Here’s the cutter to use for milling slots or cuts in tougher materials and steels. Aber Curved-Tooth Right- and Left-Hand Shear Milling Cutters are designed with each tooth extending across the entire face of the cutter. There’s no undercut at the lower end of the tooth to form a relief between the cutting point of alternate teeth. Thus the curved tooth cuts across its entire length and relieves the following tooth of carrying a double load. That’s why you get a smoother cutting action, better heat dissipation, and longer production runs between sharpening for lower milling costs.

Catalog Number Diameter Width Face Size Hole Number of Teeth
RL-6 2-1/2” Ό” 1” 18
RL-7 2-1/2” 5/16” 1” 16
RL-8 2-1/2” 3/8” 1” 14
RL-9 2-1/2” ½” 1” 12
RL-10 3” Ό” 1” 16
RL-11 3” 5/16” 1” 16
RL-12 3” 3/8” 1” or 1-1/4” 16
RL-13 3” 7/16” 1” or 1-1/4” 14
RL-14 3” ½” 1” or 1-1/4” 14
RL-15 3” 5/8” 1” or 1-1/4” 14
RL-16 3” Ύ” 1” or 1-1/4” 14
RL-17 4” Ό” 1” or 1-1/4” 18
RL-18 4” 5/16’ 1” or 1-1/4” 18
RL-19 4” 3/8” 1” or 1-1/4” 18
RL-20 4” 7/16” 1” or 1-1/4” 16
RL-21 4” ½” 1” or 1-1/4” 16
RL-214 4” 9/16” 1” or 1-1/4” 16
RL-22 4” 5/8” 1” or 1-1/4” 16
RL-224 4” 11/16” 1” or 1-1/4” 14
RL-23 4” Ύ” 1” or 1-1/4” 14
RL-234 4” 13/16” 1” or 1-1/4” 14
RL-24 4” 7/8” 1” or 1-1/4” 14
RL-244 4” 15/16” 1-1/4” 12
RL-245 4” 1” 1-1/4” 12
RL-255 5” 3/16” 1-1/4” 24
RL-25 5” Ό” 1-1/4” 22
RL-26 5” 3/8” 1-1/4” 20
RL-265 5” 5/16” 1-1/4” 20
RL-266 5” 7/16” 1-1/4” 20
RL-27 5” ½” 1-1/4” 18
RL-275 5” 9/16” 1-1/4” 18
RL-28 5” 5/8” 1-1/4” 18
RL-285 5” 11/16” 1-1/4” 18
RL-29 5” Ύ” 1-1/4” 18
RL-295 5” 1” 1-1/4” 16
RL-296 6” 3/16” 1-1/4” 24
RL-30 6” Ό” 1-1/4” 24
RL-306 6” 5/16” 1-1/4” 24
RL-31 6” 3/8” 1-1/4” 24
RL-316 6” 7/16” 1-1/4” 24
RL-32 6” ½” 1-1/4” 22
RL-326 6” 9/16” 1-1/4” 22
RL-33 6” 5/8” 1-1/4” 20
RL-34 6” Ύ” 1-1/4” 20
RL-346 6” 13/16” 1-1/4” 20
RL-35 6” 7/8” 1-1/4” 18
RL-36 6” 1” 1-1/4” 18
RL-367 7” ½” 1-1/4” 26
RL-368 7” 5/8” 1-1/4” 24
RL-369 7” Ύ” 1-1/4” 24
RL-37 8” 3/8” 1-1/4” or 1-1/2” 28
RL-38 8” ½” 1-1/4” or 1-1/2” 28
RL-39 8” 5/8” 1-1/4” or 1-1/2” 26
RL-40 8” Ύ” 1-1/4” or 1-1/2” 26
RL-41 8” 1” 1-1/4” or 1-1/2” 22
RL-42 10” ½” 1-1/4” or 1-1/2” 28
RL-43 10” 5/8” 1-1/4” or 1-1/2” 28
RL-45 10” Ύ” 1-1/4” or 1-1/2” 26