H & R Manufacturing - 21" Chuck Capacity, 3mm x 60° Serrated Attachment, Square Soft Lathe Chuck Jaw - 3 Jaws, Steel, 2.362" Btw Mount Hole Ctrs, 8-1/2" Long x 2-1/2" Wide x 3-1/2" High, 0.984" Groove, 20mm Fastener
Item #: 06828859
Brand: H & R Manufacturing
Model #: HR-213-3.5-OP
Exact Tooling IR#: 04
Features and Benefits
Pointed jaws are blanks used for smaller part diameters, allowing closer contact than square end jaws.
| Product Specifications | |
|---|---|
| Jaw Type | Square |
| Material | Steel |
| Jaw Interface Type | 3mm x 60 Serrated |
| Maximum Compatible Chuck Diameter (Inch) | 21 |
| Minimum Compatible Chuck Diameter (Inch) | 21 |
| Overall Height (Inch) | 3-1/2 |
| Groove Width (Decimal Inch) | 0.9840 |
| Distance Between Mount Hole Centers (Decimal Inch) | 2.3620 |
| Jaw End Shape | Pointed |
| Fastener Size (mm) | 20.00 |
| Number of Jaws | 3 |
| Overall Width/Diameter (Inch) | 2-1/2 |
| Overall Length (Inch) | 8-1/2 |
| Material Grade | 1018 |
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