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Drill bit 11.1 long for metal - 195 mm / 128 mm HSS DIN 340 NWKb
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  • Drill bit 11.1 long for metal - 195 mm / 128 mm HSS DIN 340 NWKb
  • Drill bit 11.1 long for metal - 195 mm / 128 mm HSS DIN 340 NWKb - nr. 1
Artykuły Techniczne

Metal drill bit 11.1 long 195/128 HSS DIN 340

Artykuły Techniczne Artykuły Techniczne
11740
€6.47 tax inc.

Net price: €5.26

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W magazynie: 10-100 szt.
W magazynie: 10-100 szt.

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Description

Technical data of long drill fi 11.1

Technical data
Working diameter of drill d fi 11,1 mm
Overall length l1 195 mm
Length of working part l2 128 mm

Cutting parameters of long drill bit fi 11,1 mm HSS NWKb

ISO symbolMaterialCutting speed Vc [m/min]Feed per revolution f [mm]Revolutions n [obr/min]Total feed rate [mm/min]
P Steel 12-21 0,08 347 28
K Cast iron 10-15 0,08 290 23
Copper and alloys 12-25 0,1 347 35

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Cutting parameters calculator

Long drill bit for metal fi 11,1

Professional long drill bit for metal fi 11,1 cylindrical, extended with a diameter of 11,1 mm. Manufactured according to the dimensional standard NWKb, DIN 340. In our store we offer you this kind of drill produced from special molybdenum HSS high-speed steel. Thanks to its properties, long drills for metal fi 11,1 are very efficient and very accurate. High-speed steel allows high strength to withstand harsh cutting conditions, and the blades of the taps are resistant to any breakage, cracking, chipping and even dulling. In addition, the drills have 2 central blades, strong ground cutting edges that are insensitive to impact and lateral forces, and special spiral grooves responsible for the rapid discharge of chips up the drilled hole. The drills, thanks to their features, are suitable for professional workshop and production machining using various types of drilling machines, lathes, milling machines, as well as CNC machine tools.

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Metal drill bit 11.1 long 195/128 HSS DIN 340

Metal drill bit 11.1 long 195/128 HSS DIN 340

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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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