The cold working action will improve minor surface irregularities and tool marks resulting in a low microinch surface finish.

• Size Range: 0.157” (3.912mm) – 6.500” (165.1mm)

• Application: Hole ID Sizing, Finishing and Hardening

• Low Microinch Finish

• Accurate Sizing

The versatility of these tools allows the burnishing of external diameters, tapers, radii, and face as well as large internal bores.

• Part Preparations: 80-100 μ-inch Ra (2.0-2.5 μ-m Ra)

• Feed Rate: 0.004”/0.008”

• Speed: 400-800 SFM (1,200 Max)

• Coolant Required: Water Soluble Or Oil

• Low Microinch Finish

The boring bar style ID/OD tool is used on turning machines to burnish internal and external surfaces, creating extremely fine finishes in most ferrous and non-ferrous materials.

• Part Preparations: 80-100 μ-inch Ra (2.0-2.5 μ-m Ra)

• Feed Rate: 0.004”/0.008”

• Speed: 400 – 800 SFM (1,200 Max)

• Coolant Required: Water Soluble Or Oil

Diamond burnishing tools with replaceable diamond stems are a low cost method to produce an ultra-smooth surface finish on linear surfaces.

• Part Preparations: 80-100 μ-inch Ra (2.0-2.5 μ-m Ra)

• Feed Rate: 0.003”/0.004”

• Speed: 250 – 500 SFM (750 Max)

• Coolant Required: Water Soluble Or Oil