Product Introduction

BL12 series honing tools are used for 9.40-12.57mm (.370''-.495'') diameters, lengths are less than 5 times diameters.

These tools can be used in SUNNEN honing machines and our H series honing machines. We also could use portable hone tools to make some repairing working.

For example
BL12-370AS : Soft material mandrel
BL12-370AH :Hard material mandrel
BL12-370AB : Soft bronze material mandrel


L12DM45: L12 is BL12 series stone, DM is diamond abrasive, 4 is 150 grit abrasive size, 5 is level 5 hardness.

For longer length, we could make custom mandrel as your workpiece.
Contact with us to get the right codes for your workpieces.

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