Honing Tool Set flexible 6.3 mm (1/4") Drive Grit 60 / 80 8 - 12 - 20 mm 3 pcs.

• for use in automotive, aerospace, hydraulics and for plumbing and heating applications
• for machining cylinder barrels before mounting new piston rings
• self-centering internal brush with trim of flexible silicon carbide balls
• for edge breaking, finishing of surfaces and honing work
• produces uniformly honed surfaces with high contact ratio
• honing does not increase the cylinder diameter
• only the surface is restructured
• the honing marks provide the necessary oil adhesion
• to be used with hand drills and stationary machines

• fill length: 2 - 2.8 - 6 mm
• brush length: 63 mm

• the use of grinding oil is recommended!

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