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Description
Technical data of drill fi 11,4 mm for metal
- diameter d - fi 11,4 mm,
- total length l1- 175,0 mm,
- length of the working part l2 - 94,0 mm,
- morse taper - MK1
Cutting parameters of Morse drill fi 11,4 mm HSS NWKc
| ISO symbol | Material | Cutting speed Vc [m/min] | Feed per revolution f [mm] | Revolutions n [obr/min] | Total feed rate [mm/min] |
|---|---|---|---|---|---|
| P | Steel | 12-20 | 0,10 | 335 | 34 |
| K | Cast iron | 10-14 | 0,10 | 279 | 28 |
You may find useful
Cutting parameters calculator
Drill 11.4 mm on Morse taper with fin
Drill fi 11,4 mm with Morse taper shank for steel, complying with the dimensional standard DIN 345 according to the latest technology. A special HSS (High Speed Steel) was used in the production of the drill bit, the technical properties of which allow much higher cutting parameters. Our drills have a Morse taper shank, an apex angle of 118 degrees, two central blades and chip grooves for chip removal up the hole. Metal drills fi 11,4 are designed for cutting parts made of unalloyed steels, metals, non-ferrous metals, metal alloys and thermoset plastics. The advantages of the drills are: high resistance to mechanical damage, high resistance to severe cutting conditions, as well as long service life. The drills are suitable for various types of conventional machine tools, as well as for modern computer-controlled numerical control machine tools. The drill blades are resistant to breaking, cracking, chipping, chipping, breaking out and other types of damage. They are suitable for professional use in large manufacturing plants, as well as for small workshops.
Product accessories
Reduction bushing MK4 MK1 1751 PTPa DIN 228
Reference: 1179 In stock > 10 items
€11.05
€13.59 brutto
Reduction bushing MK3 MK1 1751 PTPa DIN 228
Reference: 1184 In stock > 10 items
€7.89
€9.71 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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