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