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Product Specifications:
| Item | Extension |
| Coolant Fed | Non Coolant Through |
| Finish | Black Oxide |
| Material Grade - Machining | High Speed Steel |
| Overall Length | 6" |
| Shank Dia. | 5/16" |
| Square Size | 0.238" |
| Tap Finish | Black Oxide |
| Tap Thread Size | 5/16" |
| Thread Limit | 5/8" |
| Thread Size | 5/16" |
Shipping Info:
| Ship weight (kg) | 0.06 |
| Ship height (cm) | 1 |
| Ship length (cm) | 16 |
| Ship width (cm) | 1 |
| Country of Origin | US |
Product Variants
| Model | Thread Size | Tap Finish | Overall Length | Thread Limit | Thread Length | 75% Thread Drill Size | Number Of Flutes | Shank Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 313554 | M8 to M11 | Bright | 152.4 mm | 32 mm | - | - | - | 19/32" | €163.45 | |
| 313551 | M8 to M11 | Bright | 152.4 mm | 16 mm | - | - | - | 5/16" | €126.95 | |
| 313608 | M8 to M11 | Black Oxide | 152.4 mm | 24 mm | - | - | - | 7/16" | €151.87 | |
| 313550 | M8 to M11 | Bright | 152.4 mm | 12 mm | - | - | - | 1/4" | €108.64 | |
| 313607 | M8 to M11 | Black Oxide | 152.4 mm | 20 mm | - | - | - | 25/64" | €132.57 | |
| 313606 | M8 to M11 | Black Oxide | 152.4 mm | 16 mm | - | - | - | 5/16" | €128.81 | |
| 313609 | M8 to M11 | Black Oxide | 152.4 mm | 32 mm | - | - | - | 19/32" | €165.76 |
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GREENFIELD THREADING 313600 SPGPX+5 Tap Extension, 6 Inch Overall Length, Non-Coolant Through, High Speed Steel, 5/16 in
€129.99 /unit

