TCMT1.81.51 (TCMT090204) Turning Insert for Steel Semi-Finish Tools - size: TCMT 1.8(1.5) 1-PM
TCMT1.81.51 (TCMT090204) Turning Insert for Steel Semi-Finish Tools - size: TCMT 1.8(1.5) 1-PM
About this item
- Micro-Boring Triangle Insert: Ultra-compact 60° geometry engineered specifically for small-diameter boring bars and mini lathes
- Positive 7° Clearance: Drastically lowers cutting forces to prevent tool deflection on thin-walled workpieces and deep bores
- Wear-Resistant CVD Grade: TiN/TiCN/Al2O3 coating defends against built-up edge and abrasive wear in ISO P20-P30 steel cutting
- 0.4mm (1/64") Corner Radius: Ensures tight tolerance control and excellent surface roughness during delicate contour turning
- Triple Indexable Edges: Features three sharp, precision-ground cutting corners with central screw-clamping stability
Overview
- Material: Carbide
- Finish Type: CVD coating
- Cutting Diameter: 5.56 millimeters
- Number of Flutes: 3
- Size: TCMT 1.8(1.5) 1-PM
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Michael Turner — Columbus, Ohio
MROVanta made it easier to find several maintenance supplies in one place. The product information helped me compare the available options, and everything I ordered was useful for routine work around our facility.
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Rachel Morgan — Phoenix, Arizona
I was looking for practical supplies for our workshop and found the selection easy to browse. The categories were well organized, and I could quickly locate tools, fasteners, and other items needed for regular maintenance.
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David Collins — Charlotte, North Carolina
The products I selected were suitable for the maintenance tasks we had planned. I appreciated being able to review the specifications before ordering, especially when comparing sizes and compatibility for different applications.
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Amanda Brooks — Denver, Colorado
I ordered a mix of facility and equipment supplies for our work area. The shopping process was straightforward, and the selection covered several everyday maintenance needs without requiring visits to multiple stores.
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