Page 351 - Carmex - Inch Catalog 2022

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Mini Mill-Thread

UN

Tools for Internal Thread

Grade P M K N S H
MT7      ≤ 45 HRc

Pitch UNC UNF Ordering Code d D No. of I L Thread
TPI Flutes depth
80 0 MTS 0250 C16 80UN 1/4 .045 3 .16 2.5 3xD1
80 0 MTS 03012 C8 80UN 3 mm .045 3 .31 1.5 5xD1
72 1 MTS 0250 C15 72UN 1/4 .057 3 .15 2.5 2xD1
72 1 MTS 03015 C6 72UN 3 mm .057 3 .24 1.5 3xD1
64 1 2 MTS 0250 C15 64UN 1/4 .055 3 .15 2.5 2xD1
56 2 3 MTS 03016 C4 56UN 3 mm .065 3 .17 1.5 2xD1
56 2 3 MTS 0250 C17 56UN 1/4 .065 3 .17 2.5 2xD1
56 2 3 MTS 03016 C6 56UN 3 mm .065 3 .26 1.5 3xD1
56 2 3 MTS 0250 C26 56UN 1/4 .065 3 .26 2.5 3xD1
56 2 3 MTS 06016 C6 56UN-L 6 mm .065 3 .26 4.1 3xD1
56 2 3 MTS 03016 C9 56UN 3 mm .065 3 .36 1.5 4xD1
56 2 3 MTS 03016 C11 56UN 3 mm .065 3 .45 1.5 5xD1
48 3 4 MTS 0250 C20 48UN 1/4 .075 3 .20 2.5 2xD1
40 4 MTS 0250 C25 40UN 1/4 .083 3 .25 2.5 2xD1
40 4 MTS 06021 C6 40UN-L 6 mm .083 3 .25 4.1 2xD1
40 4 MTS 03021 C8 40UN 3 mm .083 3 .31 1.5 3xD1
40 4 MTS 0250 C31 40UN 1/4 .083 3 .31 2.5 3xD1
40 4 MTS 06021 C8 40UN-L 6 mm .083 3 .31 4.1 3xD1
40 4 MTS 03021 C12 40UN 3 mm .083 3 .47 1.5 4xD1
40 5 6 MTS 0250 C28 40UN 1/4 .096 3 .28 2.5 2xD1
40 5 6 MTS 0250 C38 40UN 1/4 .096 3 .38 2.5 3xD1
36 8 MTS 0250 C35 36UN 1/4 .130 3 .35 2.5 2xD1
32 6 MTS 0250 C28 32UN 1/4 .100 3 .28 2.5 2xD1
32 6 MTS 06025 C7 32UN-L 6 mm .100 3 .28 4.1 2xD1
32 6 MTS 03025 C10 32UN 3 mm .100 3 .41 1.5 3xD1
32 6 MTS 0250 C40 32UN 1/4 .100 3 .41 2.5 3xD1
32 6 MTS 06025 C10 32UN-L 6 mm .100 3 .41 4.1 3xD1
32 6 MTS 03025 C14 32UN 3 mm .100 3 .58 1.5 4xD1
32 8 MTS 0250 C37 32UN 1/4 .126 3 .37 2.5 2xD1
32 8 MTS 06032 C9 32UN-L 6 mm .126 3 .37 4.1 2xD1
Alternative 32 8 MTS 0250 C49 32UN 1/4 .126 3 .49 2.5 3xD1
32 8 MTS 06032 C12 32UN-L 6 mm .126 3 .49 4.1 3xD1
32 8 MTS 06032 C17 32UN 6 mm .126 3 .69 2.3 4xD1
Order example: MTS 06021C6 40 UN MT7 First choice Alternative

B09-5