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UNC 1/4-20 DIN 371 B HSSE threader
0000004801
€14.57 tax inc.
Net price: €11.84
Description
Technical data of machine threader 1/4-20
- nominal diameter d1 - 1/4-20
- thread pitch P - 20" coils per inch,
- total length l1 - 80 mm,
- length of the working part l2 - 18 mm,
- length of the usable part l3 - 32 mm,
- diameter of the shank part d2 - 7 mm,
- size of the square driver - 5.5 mm,
- diameter of the threaded hole - 5,1 mm
- b- (3÷5) P
Machine tapping 1/4-20 UNC for stainless steel, through hole
High-quality 1/4-20 UNC machine tapswith reinforced shank, complying with DIN 371. Designed for cutting American unified ordinary threads - UNC, diameter 5/15, 18 turns per inch. The tolerance class of the threads made is 2B, the thread outline is triangular, the angle is 60 degrees. Type of BC nut - for various lengths of through holes in materials giving short chips.
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All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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