ID MULTI-ROLL BURNISHING

A PROVEN METHOD FOR ACCURATELY SIZING AND MICRO-FINISHING OF BORES.

ID multi-roll burnishing tools are ideal for accurate sizing, low micro-finishing, and surface hardening of ID holes. Proven technology with decades of refinement. Common sizes available in stock, including all wear parts.

Manufactured by Elliott Tool Technologies, ID multi-roller burnishing tools can achieve a required surface finish on a variety of different applications and materials. 

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Our team has worked with thousands of different applications. If you have a question or are wondering if your application can be burnished, contact us here.

ID MULTI-ROLL BURNISHING APPLICATIONS & CASE STUDIES

ID MULTI-ROLL BURNISHING STANDARD DIMENSIONS

ID multi-roll burnishing tools have a standard size range for holes: 0.157” to 6.500” (3.987mm to 165.100mm). Custom special tools are available to fit your application.

Please note: There are multiple tool options within a “tool series”. Please have diameter, depth, and type of hole (through blind or bottoming- see next section) information available when requesting a quote!

Standard Tool Dimensions (inches)

Tool Series Size Range (Inch)
5418 0.157 - 0.501
5419 0.500 - 0.625
5433 0.656 - 0.937
5444 0.968 - 1.187
5405 1.218 - 1.375
5406 1.406 - 1.812
5407 1.843 - 2.187
5408 2.218 - 2.687
5409 2.718 - 3.312
5610 3.343 - 4.062
5611 4.093 - 5.000
5612 5.031 - 5.875
5613 5.530 - 6.500

Standard Tool Dimensions (mm)

Tool Series Size Range (mm)
5418 3.9120 - 12.725
5419 12.700 - 15.875
5433 16.662 - 23.800
5444 24.587 - 30.150
5405 30.937 - 34.925
5406 35.712 - 46.025
5407 46.812 - 55.550
5408 56.337 - 68.250
5409 69.037 - 84.125
5610 84.912 - 103.175
5611 103.962 - 127.000
5612 127.787 - 139.700
5613 140.462 - 165.100

AVAILABLE ROLL STYLES

through roll style for ID burnishing

THROUGH

Rolls with greater radius relief are used for through holes.These tools are self-feeding and a release clearance is required. These rolls are interchangeable between blind and through cages.

ID Multi Roller Burnishing roll style

BLIND

Blind rolls burnish closer to the bottom of a hole than through rolls.These rolls are interchangeable between blind and through cages.

Bottoming style roll for ID burnishing

BOTTOMING

Used in blind hole applications to burnish as close as possible to the bottom of the bore. These rolls are not interchangeable between blind or through cages.

TECHNICAL REFERENCE AND DOWNLOADS

Need a little more information about ID multi-roll burnishing tools? Detailed product PDFs are available below.

Burnishing Tools Catalog:

Includes tool dimensions, preparation recommendations, speeds/feeds and stock allowance charts.

View the ID Multi-Roll Burnishing tool in action: