CARBIDE INDEXABLE HEAP END MILLS iMX-B4HV-E Cutting Edge Insert Ramping Helical Milling (Blind Hole, Flat Bottom) Helical Milling Holder Type Dia

CARBIDE INDEXABLE HEAP END MILLS iMX-B4HV-E Cutting Edge Insert Ramping Helical Milling (Blind Hole, Flat Bottom) Helical Milling Holder Type Dia

CARBIDE INDEXABLE HEAP END MILLS iMX-B4HV-E Cutting Edge Insert Ramping Helical Milling (Blind Hole, Flat Bottom) Helical Milling Holder Type Diameter DC (mm) Corner R RE (mm) Maximum Ramping Angle RMPX Minimum Distance L 1 (mm) Maximum Hole Diameter DH max. (mm) Maximum Pitch P max. (mm) Minimum Hole Diameter DH min. (mm) Maximum Pitch P max. (mm) lUirimun Hole Diameter DH min. (mm) Maximum Pitch P max. (mm) 20 4 17.5° 47 31.5 10 31.8 10 22 1 5 16.6° 71 29.5 6 31.1 7 22 1 25 4 15.1° 55 41.5 10 41.4 10 31.7 5 5 13.7° 61 39.5 9 40.6 9 31.7 5 28 4 14.1° 59 47.5 10 47.2 10 36 6 5 13° 65 45.5 9 46.4 9 36 5 32 4 12.7° 66 55.5 10 55.1 10 45.5 9 5 12° 70 53.5 9 54.3 9 45.5 8 35 4 10.8° 78 61.5 10 61 10 50 8 5 10.2° 83 59.5 9 60.2 9 50 8 B type 40 4 8.8° 96 71.1 10 70.9 10 61.5 10 5 8.2° 103 69.1 9 70.1 9 61.5 9 50 4 6.3° 135 91.1 10 90.6 10 81.3 10 5 5.8° 146 89.1 9 89.8 9 81.3 9 63 4 4.6° 184 117.1 10 116.6 10 107.4 10 5 4.2° 202 115.1 9 115.7 9 107.3 9 80 4 3.4° 250 151.1 10 150.5 10 141.4 10 5 3.1° 274 149.1 9 149.6 9 141.4 9 100 4 2.6° 326 191.1 10 190.5 10 181.4 10 5 2.4° 354 189.1 9 189.6 9 181.4 9 125 4 2° 424 241.1 10 240.5 10 231.4 10 5 1.8° 471 239.1 9 239.6 9 229.9 9 (Note 1) The recommended ramping feed is 0.05mm/tooth or under. 1) Using the maximum ramping angle, the distance to reach the maximum depth of cut is as follows: L= (maximum depth of cut APMX/tan a). Maximum depth of cut Atype is 15.5mm, B type is 14.8mm. 2) Corner radius of 1.2mm. For other corner radii, use the following formula, (cutting edge diameter DC) (corner radius RE)-0.25 x2 3) Corner radius of 2.4mm. For other corner radii, use the following formula, (cutting edge diameter DC) (corner radius RE)-0.25 x2 4) Corner radius of 3.2mm. For other corner radii, use the following formula, (cutting edge diameter DC) (corner radius RE)-0.25 x2 Max.Drilling Depth (Aluminium Alloy) Insert Max.Drilling Depth (mm) Type Corner R RE (mm) Cutting Edge Diameter DC 020 025 028 032 035 040-0125 0.4 5.3 5.2 5.2 5.2 5.3 5.3 0.8 5.3 5.2 5.2 5.2 5.3 5.3 1.2 5.3 5.2 5.2 5.2 5.3 5.3 Atype 1.6 4.8 4.6 4.7 4.7 4.9 4.8 2.0 4.8 4.6 4.7 4.7 4.9 4.8 2.4 4.8 4.6 4.7 4.7 4.9 4.8 3.0 4.3 3.7 4.2 4.2 4.4 4.4 3.2 4.3 3.7 4.2 4.2 4.4 4.4 B type 4.0 3.7 2.7 3.7 3.6 3.8 3.8 5.0 3.4 2.3 3.3 3.3 3.5 3.5 AXD4000 can be effectively used for pocket machining without the need for a prepared hole. Mitsubishi Materials 1243 TAPER RADIUS BALL SQUARE carbide