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Model Number:SK50-BSB38 42 50 62 72 90;
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Customer Reviews

DIN69871 Rough boring cutter SK40 SK50 BSA 45 degree BSB 90 degree sleeve lathe boring bar roughing boring bar BT50-BSA105-285
$64$80.05-20.05%
Model Number:
SK50-BSB38 42 50 62 72 90
SK40-BSB38 42 50 62 72 90
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Features
Premium DIN69871 Rough Boring Cutter – Precision Machining Redefined
Engineered for heavy-duty rough boring with ultra-high rigidity, this SK40/SK50/BSA45/BSB90 compatible cutter features a reinforced tungsten carbide tip for extended tool life. The precision-ground 45° and 90° sleeves ensure flawless chip evacuation in deep-hole machining. Ideal for high-torque lathe operations, its BT50-BSA105-285 design delivers unmatched stability in automotive/aerospace part production. The anti-vibration coating reduces chatter during aggressive roughing passes. Optimized for mass production, the heat-treated alloy steel body withstands continuous industrial use. Includes micro-coolant channels for thermal control in cast iron/stainless steel applications. Global wholesale pricing guarantees 30% cost savings vs. retail brands. Bulk orders ship with OEM-grade packaging for supply chain partners.
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