NT40 3.3″ HEAD OFFSET BORING TOOL SET – MADE IN TAIWAN (3800-5947) (SKU: 3800-5947)
NT40 3.3″ Head Offset Boring Tool Set
- Rugged construction for smooth and chatter-free boring
- Heat treated parts made from SCM steel
- Feeding quantity cutting will proceed 0.0008″ at every scale of 0.0004″
- Set comes complete with boring head, boring shank, boring bars, adapters and L-shape hex wrenches
- Dial on head has 0.0005″ graduation for accurate hole sizing
- Fitted durable carry case included
Specifications
- NT40 3.3″ Head Offset Boring Tool Set
- Rugged construction for smooth and chatter-free boring.
- Heat treated parts made from SCM steel.
- Feeding quantity cutting will proceed 0.0008″ at every scale of 0.0004″.
- Set comes complete with boring head, boring shank, boring bars, adapters and L-shape hex wrenches.
- Dial on head has 0.0005″ graduation for accurate hole sizing.
- Fitted durable carry case included.
- Weight: 15
- Dimensions: L 8, W 12, H 8
Benefits
- Industrial-grade tooling designed for dependable shop performance.
- Supports consistent results when applied with correct setup practices.
- A practical choice for U.S. machine shops and maintenance work.
Recommended use
- Confirm compatibility (size, interface, machine capacity) before ordering.
- Follow safe operating practices and use appropriate PPE.
- Optimize setup rigidity and process parameters for best results.
USA Warehouse Stock — Fast U.S. fulfillment.











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