Overview Reviews Product Description FMT 3154718 End Mill Diameter: 1-1/4 Inch Length: 8-1/2 Inch HSS 30° Helix 6 Flute Uncoated Finish Single End-Square Center Cut. Product Videos Custom Field Diameter 1-1/4 Length 8-1/2 Product Reviews Write a Review Write a Review × FMT 3154718 End Mill Diameter: 1-1/4 Inch Length: 8-1/2 Inch HSS 30° Helix 6 Flute Uncoated Finish Single End-Square Center Cut Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *