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Description
Technical data of drill fi 44,5 mm for metal
- diameter d - fi 44,5 mm,
- total length l1- 359,0 mm,
- length of the working part l2 - 210,0 mm,
- morse taper - MK4
Cutting parameters of Morse drill fi 44,5 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 | 0,32 | 86 | 28 |
| K | Cast iron | 10-14 | 0,32 | 72 | 23 |
You may find useful
Cutting parameters calculator
Drill 44 mm on Morse taper with fin
Drill fi 44,5 mm with Morse taper shank for steel, Czech armament company Zbrojovka for professional drilling work on conventional and CNC numerical machine tools. It is a drill bit for carbon steels, metals, non-ferrous metals, bulk metal alloys and plastics. The drill bit is suitable for drilling holes of 44.5 mm in diameter, has strong ground cutting edges, spiral grooves for removing chips up the drilled hole, and two central blades with an angle of 118 degrees. The 44.5 HSS metal drill bits allow drilling holes in very tough conditions, even at the high temperatures created during high-speed machining. The drill blades are resistant to abrasion, dulling, breaking, cracking and other mechanical damage. This allows the drill bits to last longer and reduce overall machining costs. The drills are designed for industrial cutting on conventional and CNC numerical control machine tools.
Product accessories
Reduction bushing MK6 MK4 1751 PTPa DIN 228
Reference: 1186 In stock < 10 items
€36.84
€45.32 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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