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Description
Technical data of No 6-40 UNF hand tapping machine
Technical data:
- thread diameter d1 - 3.505
-thread pitch 1''/P - 40 turns
- total length l1 - 50 mm
- length of working part l2 - 13 mm
- length l3 - 18 mm
- diameter of grip part d2 - 3,55 mm
- length of the side of the square drive a - 2,8 mm
- thread hole - 3 mm
Set of hand threaders No 6-40 inch UNF American
A set of two professional hand taps for cutting UNF fine threads, size No 6-40. The manufacturer of the tools is a well-known and valued by professionals of almost all industries around the world brand FRA. The tools of this company are characterized by high quality workmanship with the best materials. In our store we offer you professional unified hand threaders produced from modern HSS - High Speed Steel. This is a material characterized by high properties. First of all, HSS threaders are very hard, durable and resistant to abrasion even in very hard working conditions. The blades of the taps are resistant to any mechanical damage (breakage, cracking, chipping, blunting, chipping), which significantly extends the service life of the tools. It should also be added that the use of HSS steel for the production of threading dies allows to increase the efficiency of machining at the same time with high accuracy of the cut threads. The taps are made in accordance with the standard marked with the symbol ISO 529.
Product accessories
Tapered countersink 6.3/90 DIN 335 C HSS
Reference: 0000004110 In stock > 10 items
€4.21
€5.18 brutto
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Shipping
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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