Page 14 - Carmex - Tiny Tools 2025 (Metric)

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Tiny Tools

MIR Bars Threading

Grade P M K N S H
K20    
BXC      
Partial Profile 55° BMK      
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TNX
For L.H. bars specify MIL instead of MIR First choice Alternative
Pitch Range Min.
D Ordering Code L L1 α F a K20 BXC BMK TNX Holder
mm TPI Dia.
3.0 MIR 3 L15 A55 0.5 - 1.0 48 - 24 39 15 55 1.4 2.9 3.2 ● ● ● SIM ... H3
4.0 MIR 4 L15 A55 0.5 - 1.0 48 - 24 51 15 55 1.8 3.8 4.1 ● ● ● SIM ... H4
MIR 5 L15 A55 0.5 - 1.25 48 - 20 51 15 55 2.3 4.8 5.1 ● ● ●
5.0 SIM ... H5
MIR 5 L22 A55 0.5 - 1.25 48 - 20 51 22 55 2.3 4.8 5.1 ● ● ●
MIR 6 L15 A55 0.5 - 1.5 48 - 16 51 15 55 2.6 5.6 6.0 ● ● ● ●
6.0 SIM ... H6
MIR 6 L22 A55 0.5 - 1.5 48 - 16 51 22 55 2.6 5.6 6.0 ● ● ● ●
Order example: MIR 5 L15 A55 BXC
Partial Profile 60°
For L.H. bars specify MIL instead of MIR

Pitch Range Min.
D Ordering Code L L1 α F a K20 BXC BMK TNX Holder
mm TPI Dia.
MIR 1 L5 A60 0.25 - 0.35 100 - 72 39 4.8 60 0.55 1.15 1.2 ● ● ●
3.0 SIM ... H3
MIR 1.5 L6 A60 0.35 - 0.45 72 - 56 39 6.3 60 0.65 1.35 1.4 ● ● ●
3.0 MIR 2 L8 A60 0.45 - 0.7 56 - 32 39 8 60 1.0 2.0 2.1 ● ● ● SIM ... H3
New MIR 3 L14 A60 0.25 - 0.35 100 - 72 39 14 60 1.4 2.9 3.2 ● ● ●
3.0 SIM ... H3
MIR 3 L15 A60 0.7 - 1.0 32 - 24 39 15 60 1.4 2.9 3.2 ● ● ● ●
MIR 4 L17 A60 0.35 - 0.45 72 - 56 51 17 60 1.8 3.8 4.1 ● ● ●
4.0 SIM ... H4
MIR 4 L15 A60 0.8 - 1.0 32 - 24 51 15 60 1.8 3.8 4.1 ● ● ● ●
MIR 5 L15 A60 1.0 - 1.25 24 - 20 51 15 60 2.3 4.8 5.1 ● ● ● ●
5.0 SIM ... H5
MIR 5 L22 A60 1.0 - 1.25 24 - 20 51 22 60 2.3 4.8 5.1 ● ● ● ●
MIR 6 L15 A60 1.0 - 1.5 24 - 16 51 15 60 2.6 5.6 6.0 ● ● ● ●
6.0 SIM ... H6
MIR 6 L22 A60 1.0 - 1.5 24 - 16 51 22 60 2.6 5.6 6.0 ● ● ● ●
8.0 MIR 8 L22 A60 1.0 - 2.0 24 - 13 64 22 60 3.8 7.8 8.0 ● ● ● ● SIM ... H8
Order example: MIR 5 L15 A60 BXC ● Available.
See pages 40-54 for holders Other items available upon request

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