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Chipmaster Cobalt Roughing End Mills  E-mail this product to a friend previous | up | next  Shank Type — Rough Profile For deeper spotting of heavy side cuts. Recommended for general purpose applications in steel. Shank Type — Fine Profile For shallow slotting or peripheral milling. Recommended for use in exotic materials. Cutter Dia. Shank Dia. Length of Cut Overall Length No. of Flutes EDP No. Rough Profile Fine Profile Shank Type — Standard Length 1/4 3/8 5/8 2-7/16 3 216860 219560 5/16 3/8 3/4 2-1/2 3 216865 219565 3/8 3/8 3/4 2-1/2 4 216870 219570 1/2 1/2 1-1/4 3-1/4 4 216885 219575 5/8 5/8 1-5/8 3-3/4 4 216892 219585 3/4 3/4 1-5/8 3-3/4 4 216901 219592 7/8 3/4 1-5/8 4-1/8 5 216910 219601 1 1 2 4-1/2 5 216922 219610 1-1/8 1 2 4-1/2 6 216927 219622 1-14 1-1/4 2 4-1/2 6 216931 219627 1-1/2 1-1/4 2 4-1/2 6 216939 219631 1-3/4 1-1/4 2 4-1/2 6 216945 219639 2 1-1/4 2 4-1/2 8 216948 219645 2* 2 3 6-3/4 8 216959 219648 2* 2 4 7-3/4 8 216961 219853 2* 2 5 8-3/4 8 216963 219854 2* 2 6 9-3/4 8 216965 219855 2* 2 7 10-3/4 8 216966 — 2* 2 8 11-3/4 8 216967 — 2* 2 10 13-3/4 8 216969 — 2* 2 12 15-3/4 8 216971 — 2-1/2* 2 4 7-3/4 8 216977 — 2-1/2* 2 6 9-3/4 8 216981 — 2-1/2* 2 8 11-3/4 8 216983 — 2-1/2* 2 10 13-3/4 8 216985 — 2-1/2* 2 12 15-3/4 8 216987 — 3* 2-1/2 4 7-3/4 10 217009 — 3* 2-1/2 6 9-3/4 10 217013 — 3* 2-1/2 8 11-3/4 10 217015 — 3* 2-1/2 10 13-3/4 10 217017 — 3* 2-1/2 12 15-3/4 10 217019 — Shank Type — Medium Length 1 1 3 5-1/2 5 217423 219723 1-1/4 1-1/4 3 5-1/2 6 217432 219732 1-1/2 1-1/4 3 5-1/2 6 217440 219740 2* 2 5 8-3/4 8 217963 219641 2* 2 6 9-3/4 8 217965 219652 2-1/2* 2 6 9-3/4 8 217981 — Shank Type — Long Length 1/2 1/2 2 4 4 217385 219685 5/8 5/8 2-1/2 4-5/8 4 217393 219693 3/4 3/4 3 8-1/4 4 217402 219702 7/8 3/4 3-1/2 5-3/4 4 217411 219711 1 1 4 6-1/2 5 217424 219724 1-1/4 1-1/4 4 6-1/2 6 217433 219733 1-1/2 1-1/4 4 6-1/2 6 217441 219741 1-3/4 1-1/4 4-1/4 7 6 217445 219745 2* 1-1/4 4 6-1/2 8 217449 219749 2* 2 7 10-3/4 8 216966 219653 2* 2 8 11-3/4 8 216967 219654 2* 2 10 13-3/4 8 216969 — 2* 2 12 15-3/4 8 216971 — 2-1/2* 2 8 11-3/4 8 216983 — *Supplied with Combination Shanks. Shank Type — 3 Flute High Helix HSS - Center Cut - Course Pitch Shell Type with Driving Slot Ruff Cut, Coarse Pitch For use in aluminum and other nonferrous materials SPECIFICATIONS: Multiple Flute, Non-Center Cutting 20° Right Hand Helix, Right Hand Cut 8% Cobalt High Speed Steel Cutter Dia. Shank Dia. Length of Cut Overall Length EDP No. Shank Type — Standard Length 3/8 3/8 3/4 2-1/2 217870 1/2 1/2 1-1/4 3-1/4 217884 5/8 5/8 1-5/8 3-3/4 217892 3/4 3/4 1-5/8 3-7/8 217901 7/8 3/4 1-7/8 4-1/8 217910 1 1 2 4-1/2 217922 1-1/4 1-1/4 2 4-1/2 217931 1-1/2 1-1/4 2 4-1/2 217939 Shank Type — Long Length 1/2 1/2 2 4 218085 5/8 5/8 2-1/2 4-5/8 218093 3/4 3/4 3 5-1/4 218102 1 1 3 5-1/2 218123 1 1 4 6-1/2 218124 1-1/4 1-1/4 4 6-1/2 218133 1-1/2 1-1/4 4 6-1/2 218141 2* 2 3 6-6/4 217952 2* 2 4 7-3/4 217953 Dia. of Mill Length of Cut Hole Dia. No. of Flutes EDP No. Shell Type 2 2 3/4 8 219492 2-1/4 2 1 8 219494 2-1/2 2 1 8 219496 2-3/4 2 1 8 219498 3 2 1-1/4 10 219500 3-1/2 2 1-1/4 10 219504 4 2-1/4 1-1/2 12 219508 4-1/2 2-/4 1-1/2 14 219512 5 2-1/4 1-1/2 14 219516 5-1/2 2-1/4 2 16 219520 6 2-1/4 2 16 219524