® Mill-Thread Solid Carbide MJ Grade P M K N S H MT7 ≤ 47 HRc Pitchmm Ordering Code d D No. ofFlutes I L 1.0 EMT 1010 D20 1.0 MJ 10 10.0 4 20.5 72 1.0 EMT 1212 E24 1.0 MJ 12 12.0 5 24.5 83 1.25 EMT 1010 D19 1.25 MJ 10 10.0 4 19.4 72 1.5 EMT 1010 D21 1.5 MJ 10 10.0 4 21.8 72 1.5 EMT 1212 D26 1.5 MJ 12 12.0 4 26.3 83 1.75 EMT 1212 D27 1.75 MJ 12 12.0 4 27.1 83 2.0 EMT 1010 C21 2.0 MJ 10 10.0 3 21.0 72 2.0 EMT 1212 D27 2.0 MJ 12 12.0 4 27.0 83 Order example: EMT 1010 C21 2.0 MJ MT7 UNJ UNJC, UNJF, UNJEF, UNJS Grade P M K N S H MT7 ≤ 47 HRc PitchTPI Ordering Code d D No. ofFlutes I L 32 EMT 0606 C13 32 UNJ 6 6.0 3 13.9 57 28 EMT 0808 D17 28 UNJ 8 8.0 4 17.7 63 24 EMT 1010 D20 24 UNJ 10 10.0 4 20.6 72 20 EMT 1212 E27 20 UNJ 12 12.0 5 27.3 83 18 EMT 1212 D26 18 UNJ 12 12.0 4 26.1 83 16 EMT 1212 D26 16 UNJ 12 12.0 4 26.2 83 14 EMT 1212 D26 14 UNJ 12 12.0 4 26.3 83 12 EMT 1212 D26 12 UNJ 12 12.0 4 26.5 83 Order example: EMT 0808 D17 28 UNJ MT7 For cutting data information see page B12-12 First choice Alternative B08-28