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Drill bit 6.5 long for metal - 148 mm / 97 mm HSS DIN 340 NWKb
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  • Drill bit 6.5 long for metal - 148 mm / 97 mm HSS DIN 340 NWKb
  • Drill bit 6.5 long for metal - 148 mm / 97 mm HSS DIN 340 NWKb - nr. 1
Artykuły Techniczne

Metal drill bit 6.5 long 148/97 HSS DIN 340

Artykuły Techniczne Artykuły Techniczne
000090
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Net price: €1.45

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Description

Technical data of long drill fi 6.5

Technical data
Working diameter of drill d fi 6,5 mm
Overall length l1 148 mm
Length of working part l2 97 mm

Cutting parameters of long drill bit fi 6,5 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 0,06 637 38
K Cast iron 10-15 0,06 531 32
Copper and alloys 12-25 0,08 637 51

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Cutting parameters calculator

Long drill bit for metal fi 6,5

Ground long drill bit for metal 6,5 made of special HSS (High Speed Steel). Designed for professional processing of very hard and hard-to-machine materials. It is suitable for drilling work in large factories and workshops. The drills we offer have 2 central blades, a tip angle of 118 degrees, strong cutting edges and special chip grooves. Thanks to this geometric design, the 6.5 long metal drill bits are insensitive to impact and lateral forces. In addition, noteworthy is the ability to achieve high cutting performance and high precision of the holes. This is due to the use of HSS steel, which is distinguished by significantly higher cutting properties compared to conventional tool steel. The main advantage of the offered drill bits is the resistance of the blades to any mechanical damage, which makes the tools can be used for a very long time. They can be used for various types of machine tools, including conventional drills, lathes and milling machines, as well as CNC machine tools.

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Metal drill bit 6.5 long 148/97 HSS DIN 340

Metal drill bit 6.5 long 148/97 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
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