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13mm Square Rotary Broach | 1/2" Shank Diameter x 1-3/4" Overall Length Polygon’s standard 13mm square rotary broaches are made from high quality M-2 high speed steel and precision ground to tight tolerances for superior broaching performance. Ground shank diameters insure that Polygon’s 13mm square broaches fit all commercially available broach holders. Nominal sizes are slightly oversize and provide excellent clearance for shafts and sockets. Standard pressure relief vent holes reduce pressure and improve tool life. Standard broaching depths are 2x the across flat dimensions and provide maximum clearance. Custom options include premium broach materials, coatings, dimensions and tolerances. *Note: This form is typically too large for many rotary broaching applications. Part Number: S05170B

14mm Square Rotary Broach | 1/2" Shank Diameter x 1-3/4" Overall Length Polygon’s standard 14mm square rotary broaches are made from high quality M-2 high speed steel and precision ground to tight tolerances for superior broaching performance. Ground shank diameters insure that Polygon’s 14mm square broaches fit all commercially available broach holders. Nominal sizes are slightly oversize and provide excellent clearance for shafts and sockets. Standard pressure relief vent holes reduce pressure and improve tool life. Standard broaching depths are 2x the across flat dimensions and provide maximum clearance. Custom options include premium broach materials, coatings, dimensions and tolerances. *Note: This form is typically too large for many rotary broaching applications. Part Number: S05565B

15/32" Square Rotary Broach | 1/2" Shank Diameter x 1-3/4" Overall Length Polygon’s standard 15/32" square rotary broaches are made from high quality M-2 high speed steel and precision ground to tight tolerances for superior broaching performance. Ground shank diameters insure that Polygon’s 15/32" square broaches fit all commercially available broach holders. Nominal sizes meet ASME standards for socket clearances and include pressure relief vent holes to reduce pressure and improve tool life. Standard broaching depths are 2x the across flat dimensions and provide maximum clearance. Custom options include premium broach materials, coatings, dimensions and tolerances. Part Number: S04730B

15mm Square Rotary Broach | 1/2" Shank Diameter x 1-3/4" Overall Length Polygon’s standard 15mm square rotary broaches are made from high quality M-2 high speed steel and precision ground to tight tolerances for superior broaching performance. Ground shank diameters insure that Polygon’s 15mm square broaches fit all commercially available broach holders. Nominal sizes are slightly oversize and provide excellent clearance for shafts and sockets. Standard pressure relief vent holes reduce pressure and improve tool life. Standard broaching depths are 2x the across flat dimensions and provide maximum clearance. Custom options include premium broach materials, coatings, dimensions and tolerances. *Note: This form is typically too large for many rotary broaching applications. Part Number: S05965B

16mm Square Rotary Broach | 1/2" Shank Diameter x 1-3/4" Overall Length Polygon’s standard 16mm square rotary broaches are made from high quality M-2 high speed steel and precision ground to tight tolerances for superior broaching performance. Ground shank diameters insure that Polygon’s 16mm square broaches fit all commercially available broach holders. Nominal sizes are slightly oversize and provide excellent clearance for shafts and sockets. Standard pressure relief vent holes reduce pressure and improve tool life. Standard broaching depths are 2x the across flat dimensions and provide maximum clearance. Custom options include premium broach materials, coatings, dimensions and tolerances. *Note: This form is typically too large for many rotary broaching applications. Part Number: S06355B

17/32" Square Rotary Broach | 1/2" Shank Diameter x 1-3/4" Overall Length Polygon’s standard 17/32" square rotary broaches are made from high quality M-2 high speed steel and precision ground to tight tolerances for superior broaching performance. Ground shank diameters insure that Polygon’s 17/32" square broaches fit all commercially available broach holders. Nominal sizes meet ASME standards for socket clearances and include pressure relief vent holes to reduce pressure and improve tool life. Standard broaching depths are 2x the across flat dimensions and provide maximum clearance. Custom options include premium broach materials, coatings, dimensions and tolerances. Part Number: S05360B