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PFERD

60° Cone - Shape J - 1/4

60° Cone - Shape J - 1/4" Shank Diameter

These burs are flatter and less acute-angled. 60º cone shape. Suitable for counterboring and chamfering with defined chamfer angles.

EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Length Overall Length
25011  SJ-1 1/4 3/16 60° Single 1-25/32 1-31/32
25021  SJ-3 3/8 5/16 60° Single 1-57/64 2-13/64
25031  SJ-5 1/2 7/16 60° Single 1-7/8 2-5/16
25033  SJ-5 1/2 7/16 60° Diamond 1-7/8 2-5/16
25041  SJ-6 5/8 9/16 60° Single 1-29/32 2-15/32