Somma / Max-Bar (Series 20)
For Bar Diameters up to 3/4" (20mm)
Please Note: Inserts are sold in packages of ten.
|Uncoated||TIN Coated||TICN Coated||ALTIN Coated||Coating for Non-Ferrous Materials|
|General purpose coating to improve wear resistance & allow higher operating speeds.||High performance coating that provides lubricity, wear and impact resistance, high hardness and excellent adhesion for heavy chip loads.||Ultimate resistance to heat and premature wear when machining at high speeds & feeds and/or difficult materials. Also allows for freer cutting in dry applications.||Improves wear resistance for cutting materials such as brass, bronze, copper and some abrasive aluminums.|