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    • Gesswein® EDM Blue Stones

    • Designed to remove the tough, hard scale left by the Electric Discharge Machining (EDM) process.
    • EDM Blue is the harder formulation of our other EDM stones.
    • Contains premium-grade white aluminum oxide abrasive that fractures into sharp pieces (friable) during finishing, to extend the life of the abrasive grit.
    • Resists breakage & specifically designed for use in reciprocating profilers.
    • Medium and Hard tool steels as high as Rockwell C 62.
    • Also available in an All Grit set (one of each grit in 1/2"x1/8" shape) and an Intro set (4 grits in 3 sizes).
    Showing 1 - 50 of 52
    Item #
    		 Dimension Grit Package Size Stone Shape Price Quantity
    4246127
    		1" x 1/2" x 6" 120 Pkg. of 6 Rectangle $39.23
    Invalid quantity
    4246187
    		1" x 1/2" x 6" 180 Pkg. of 6 Rectangle $39.23
    Invalid quantity
    4246207
    		1" x 1/2" x 6" 220 Pkg. of 6 Rectangle $39.23
    Invalid quantity
    4246307
    		1" x 1/2" x 6" 320 Pkg. of 6 Rectangle $52.15
    Invalid quantity
    4246120
    		1/2" x 1/16" x 6" 120 Pkg. of 12 Rectangle $35.31
    Invalid quantity
    4246180
    		1/2" x 1/16" x 6" 180 Pkg. of 12 Rectangle $35.31
    Invalid quantity
    4246200
    		1/2" x 1/16" x 6" 220 Pkg. of 12 Rectangle $35.31
    Invalid quantity
    4246300
    		1/2" x 1/16" x 6" 320 Pkg. of 12 Rectangle $39.42
    Invalid quantity
    4246400
    		1/2" x 1/16" x 6" 400 Pkg. of 12 Rectangle $39.42
    Invalid quantity
    4246600
    		1/2" x 1/16" x 6" 600 Pkg. of 12 Rectangle $44.94
    Invalid quantity
    4246125
    		1/2" x 1/2" x 6" 120 Pkg. of 6 Square $31.33
    Invalid quantity
    4246185
    		1/2" x 1/2" x 6" 180 Pkg. of 6 Square $31.33
    Invalid quantity
    4246205
    		1/2" x 1/2" x 6" 220 Pkg. of 6 Square $31.33
    Invalid quantity
    4246305
    		1/2" x 1/2" x 6" 320 Pkg. of 6 Square $34.73
    Invalid quantity
    4246405
    		1/2" x 1/2" x 6" 400 Pkg. of 6 Square $34.73
    Invalid quantity
    4246605
    		1/2" x 1/2" x 6" 600 Pkg. of 6 Square $50.20
    Invalid quantity
    4246124
    		1/2" x 1/4" x 6" 120 Pkg. of 12 Rectangle $44.81
    Invalid quantity
    4246184
    		1/2" x 1/4" x 6" 180 Pkg. of 12 Rectangle $44.81
    Invalid quantity
    4246204
    		1/2" x 1/4" x 6" 220 Pkg. of 12 Rectangle $44.81
    Invalid quantity
    4246304
    		1/2" x 1/4" x 6" 320 Pkg. of 12 Rectangle $49.56
    Invalid quantity
    4246404
    		1/2" x 1/4" x 6" 400 Pkg. of 12 Rectangle $49.56
    Invalid quantity
    4246604
    		1/2" x 1/4" x 6" 600 Pkg. of 12 Rectangle $71.78
    Invalid quantity
    4246123
    		1/2" x 1/8" x 6" 120 Pkg. of 12 Rectangle $36.98
    Invalid quantity
    4246183
    		1/2" x 1/8" x 6" 180 Pkg. of 12 Rectangle $36.98
    Invalid quantity
    4246203
    		1/2" x 1/8" x 6" 220 Pkg. of 12 Rectangle $36.98
    Invalid quantity
    4246303
    		1/2" x 1/8" x 6" 320 Pkg. of 12 Rectangle $39.42
    Invalid quantity
    4246403
    		1/2" x 1/8" x 6" 400 Pkg. of 12 Rectangle $39.42
    Invalid quantity
    4246603
    		1/2" x 1/8" x 6" 600 Pkg. of 12 Rectangle $54.31
    Invalid quantity
    4240122
    		1/4" x 6" 120 Pkg. of 6 Round $31.91
    Invalid quantity
    4240182
    		1/4" x 6" 180 Pkg. of 6 Round $31.91
    Invalid quantity
    4240302
    		1/4" x 6" 320 Pkg. of 6 Round $34.22
    Invalid quantity
    4246122
    		1/4" x 1/4" x 6" 120 Pkg. of 12 Square $34.41
    Invalid quantity
    4246182
    		1/4" x 1/4" x 6" 180 Pkg. of 12 Square $34.41
    Invalid quantity
    4246202
    		1/4" x 1/4" x 6" 220 Pkg. of 12 Square $34.41
    Invalid quantity
    4246302
    		1/4" x 1/4" x 6" 320 Pkg. of 12 Square $36.72
    Invalid quantity
    4246402
    		1/4" x 1/4" x 6" 400 Pkg. of 12 Square $36.72
    Invalid quantity
    4246602
    		1/4" x 1/4" x 6" 600 Pkg. of 12 Square $44.17
    Invalid quantity
    4246121
    		1/4" x 1/8" x 6" 120 Pkg. of 12 Rectangle $32.61
    Invalid quantity
    4246181
    		1/4" x 1/8" x 6" 180 Pkg. of 12 Rectangle $32.61
    Invalid quantity
    4246201
    		1/4" x 1/8" x 6" 220 Pkg. of 12 Rectangle $32.61
    Invalid quantity
    4246301
    		1/4" x 1/8" x 6" 320 Pkg. of 12 Rectangle $34.80
    Invalid quantity
    4246401
    		1/4" x 1/8" x 6" 400 Pkg. of 12 Rectangle $34.80
    Invalid quantity
    4246601
    		1/4" x 1/8" x 6" 600 Pkg. of 12 Rectangle $40.32
    Invalid quantity
    4240222
    		1/4" x 6" 220 Pkg. of 6 Round $31.91
    Invalid quantity
    4240402
    		1/4" x 6" 400 Pkg. of 6 Round $34.22
    Invalid quantity
    4240602
    		1/4" x 6" 600 Pkg. of 6 Round $41.02
    Invalid quantity
    4156010
    		5/32" x 5/32" x 4" 120 Pkg. of 12 Square $22.73
    Invalid quantity
    4156020
    		5/32" x 5/32" x 4" 180 Pkg. of 12 Square $22.73
    Invalid quantity
    4156022
    		5/32" x 5/32" x 4" 220 Pkg. of 12 Square $22.73
    Invalid quantity
    4156030
    		5/32" x 5/32" x 4" 320 Pkg. of 12 Square $22.73
    Invalid quantity
    Showing 1 - 50 of 52