4″ DIA 1-1/2-18 THREAD

| Functional Length (LF) | 3-3/4″ | Tool Diameter | 4″ |
| Shank Type | Threaded Bore | Offset Travel | 1 5/8″ |
| Inner Diameter | 1″ | Shank Length (LS) | 2 5/8″ |
| Int. Connection Thread Size | 1-1/2″-18 | Verticle Hole Spacing | 1 1/4″ |
| Tool Type | Boring Head |
Product Features
| Remarks | •National Boring Heads
•Ideal for mill or jig bore operation
•These heads readily adto many different machines due to interchangeable shanks.
•2″ and 3″ Heads have large .001″ reading dial screw
•4″ Heads have .0005″ reading dial for fine adjustment | Country of Origin | China |
Shipping Info
Package Length
4.50000
Package Width
4.50000
Package Height
6.30000
Package Weight
8.65
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