WALTER TOOLS High Performance Spiral Flute Taps for Aluminum
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| Style | Model | Thread Size | Overall Length | Thread Limit | 75% Thread Drill Size | Shank Dia. | Thread Standard | Extended Neck | Square Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | N22516-UNC2 | #2-56 | 45 mm | H1, H2 | 1.73 mm | 2.8 mm | Coarse | Yes | 2.1 mm | €62.49 | |
| A | N22516-UNC4 | #4-40 | 56 mm | H2 | 2.2 mm | 3.5 mm | Coarse | Yes | 2.7 mm | €52.67 | |
| A | N22516-UNC6 | #6-32 | 56 mm | H2 | #36 | 4 mm | Coarse | Yes | 3 mm | €49.49 | |
| A | N22516-UNC8 | #8-32 | 63 mm | 3B | 3.4 mm | 4.5 mm | Coarse | Yes | 3.4 mm | €47.23 | |
| B | N20516-M1.6 | M1.6 x 0.35 | 40 mm | D2, D3 | - | 2.5 mm | Metric Coarse | No | 2.1 mm | - | RFQ
|
| C | N20536-M2 | M2 x 0.4 | 45 mm | 6G | 1.6 mm | 2.8 mm | Metric Coarse | No | 2.1 mm | €65.36 | |
| C | N20536-M2.5 | M2.5 x 0.45 | 50 mm | 6G | #46 | 2.8 mm | Metric Coarse | No | 2.1 mm | €56.29 | |
| D | N205166-M3 | M3 x 0.5 | 56 mm | D3 | 2.5 mm | 3.5 mm | Metric Coarse | Yes | 2.7 mm | €49.49 | |
| C | N20536-M3 | M3 x 0.5 | 56 mm | 6G | 2.5 mm | 3.5 mm | Metric Coarse | No | 2.7 mm | €49.49 | |
| D | N205166-M4 | M4 x 0.7 | 63 mm | D3, D4 | 3.3 mm | 4.5 mm | Metric Coarse | Yes | 3.4 mm | €46.98 | |
| C | N20536-M4 | M4 x 0.7 | 63 mm | 6G | 3.3 mm | 4.5 mm | Metric Coarse | No | 3.4 mm | €49.49 | |
| C | N20536-M5 | M5 x 0.8 | 70 mm | 6G | 4.2 mm | 6 mm | Metric Coarse | No | 4.9 mm | €50.79 | |
| D | N205166-M5 | M5 x 0.8 | 70 mm | D3, D4 | 4.2 mm | 6 mm | Metric Coarse | Yes | 4.9 mm | €49.49 | |
| D | N205166-M6 | M6 x 1 | 80 mm | D4, D5 | 5 mm | 6 mm | Metric Coarse | Yes | 4.9 mm | €57.88 | |
| C | N20536-M6 | M6 x 1 | 80 mm | 6G | 5 mm | 6 mm | Metric Coarse | No | 4.9 mm | €58.04 | |
| D | N205166-M7 | M7 x 1 | 80 mm | D4, D5 | 6 mm | 7 mm | Metric Coarse | Yes | 5.5 mm | €65.10 | |
| A | N21566-M8X1 | M8 x 1 | 90 mm | D4, D5 | 7 mm | 6 mm | Metric Fine | Yes | 4.9 mm | €80.85 | |
| C | N20536-M8 | M8 x 1.25 | 90 mm | 6G | H | 8 mm | Metric Coarse | No | 6.2 mm | €72.61 | |
| D | N205166-M8 | M8 x 1.25 | 90 mm | D4, D5 | H | 8 mm | Metric Coarse | Yes | 6.2 mm | €73.44 | |
| A | N21566-M10X1 | M10 x 1 | 90 mm | 6H | 9 mm | 7 mm | Metric Fine | Yes | 5.5 mm | €98.99 | |
| D | N205166-M10 | M10 x 1.5 | 100 mm | D4, D5 | 8.5 mm | 10 mm | Metric Coarse | Yes | 8 mm | €86.82 | |
| A | N20566-M10 | M10 x 1.5 | 100 mm | D4, D5 | 8.5 mm | 7 mm | Metric Coarse | Yes | 5.5 mm | €88.16 | |
| A | N21566-M12X1 | M12 x 1 | 100 mm | D4, D5 | 11 mm | 9 mm | Metric Fine | Yes | 7 mm | €117.72 | |
| A | N21566-M12X1.5 | M12 x 1.5 | 100 mm | D5, D6 | 10.5 mm | 9 mm | Metric Fine | Yes | 7 mm | €117.72 | |
| A | N20566-M12 | M12 x 1.75 | 110 mm | D5, D6 | 10.3 mm | 9 mm | Metric Coarse | Yes | 7 mm | €107.07 | |
| A | N21566-M14X1.5 | M14 x 1.5 | 100 mm | 6H | 12.5 mm | 11 mm | Metric Fine | Yes | 9 mm | €127.56 | |
| A | N20566-M14 | M14 x 2 | 110 mm | D5, D6 | 12 mm | 11 mm | Metric Coarse | Yes | 9 mm | €122.12 | |
| A | N21566-M16X1 | M16 x 1 | 100 mm | 6H | - | 12 mm | Metric Fine | Yes | 9 mm | €159.00 | |
| A | N21566-M16X1.5 | M16 x 1.5 | 100 mm | 6H | 14.5 mm | 12 mm | Metric Fine | Yes | 9 mm | €153.56 | |
| A | N20566-M16 | M16 x 2 | 110 mm | D5, D6 | 14 mm | 12 mm | Metric Coarse | Yes | 9 mm | €137.24 | |
| A | N21566-M18X1.5 | M18 x 1.5 | 110 mm | 6H | 16.5 mm | 14 mm | Metric Fine | Yes | 11 mm | €185.02 | |
| A | N21566-M20X1.5 | M20 x 1.5 | 125 mm | D5, D6 | 18.5 mm | 16 mm | Metric Fine | Yes | 12 mm | €212.21 | |
| A | N20566-M20 | M20 x 2.5 | 140 mm | D6, D7 | 17.5 mm | 16 mm | Metric Coarse | Yes | 12 mm | €183.79 |
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