Page 21 - Carmex - Tiny Tools 2025 (Metric)

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Tiny Tools

MDR Bars Thread Relief, Chamfering and Grooving

Grade P M K N S H
K20    
BXC      
BMK      
TNX      
For L.H. bars specify MDL instead of MDR First choice Alternative

Min.
D Ordering Code L L1 B R H F a K20 BXC BMK TNX Holder
Dia.
4.0 MDR 4 R0.5 L18 51 18 1.5 0.5 0.8 1.8 3.8 4.1 ● ● ● ● SIM ... H4
5.0 MDR 5 R0.5 L24 51 24 1.5 0.5 1.2 2.3 4.8 5.1 ● ● ● SIM ... H5
6.0 MDR 6 R0.5 L27 58 27 1.5 0.5 1.4 2.8 5.8 6.1 ● ● ● ● SIM ... H6
Order example: MDR 5 R0.5 L24 BXC ● Available.
See pages 40-54 for holders Other items available upon request

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