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Drill bit 5.1 long for metal - 126 mm / 82 mm HSS DIN 340 NWKb
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  • Drill bit 5.1 long for metal - 126 mm / 82 mm HSS DIN 340 NWKb
  • Drill bit 5.1 long for metal - 126 mm / 82 mm HSS DIN 340 NWKb - nr. 1
Artykuły Techniczne

Metal drill bit 5.1 long 126/82 HSS DIN 340

Artykuły Techniczne Artykuły Techniczne
10660
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Net price: €1.32

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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 5.1

Technical data
Working diameter of drill d fi 5,1 mm
Overall length l1 132 mm
Length of working part l2 87 mm

Cutting parameters of long drill fi 5,1 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 0,06 764 46
K Cast iron 10-15 0,06 637 38
Copper and alloys 12-25 0,08 764 61

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Cutting parameters calculator

Long metal drill fi 5,1

Professional long drill for metal fi 5,1 with smooth cylindrical shank intended for processing hard and hard-to-machine materials classified as P1.2 - P1.3. The drill has 2 central blades, a tip angle of 118 degrees, spiral grooves responsible for fast removal of chips up the drilled hole, as well as strong ground cutting edges. The long metal drill bits we offer fi 5,1 are uniform - entirely made of modern HSS high-speed steel, in accordance with the dimensional standard NWKb, DIN 340. This type of steel is characterized by exceptional cutting properties, high resistance to harsh working conditions and the possibility of high-performance drilling. The advantages of HSS also affect the high resistance to mechanical damage caused when drilling in hard materials, at high speeds and in the resulting high temperature. The tools we offer are suitable for machining unalloyed steels, metals, nonferrous metals, metal alloys and thermoplastics. Recommended for drilling machines, milling machines, lathes and CNC machine tools.

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Metal drill bit 5.1 long 126/82 HSS DIN 340

Metal drill bit 5.1 long 126/82 HSS DIN 340

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Courier GLS Przelew24 / Prepayment 14,76 zł gross Delivery time 1 working day
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