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Drill bit 7.6 long for metal - 156 mm / 109 mm HSS DIN 340 NWKb

Metal drill bit 7.6 long 156/109 HSS DIN 340

Name: Metal drill bit 7.6 long 156/109 HSS DIN 340
Brand: Artykuły Techniczne
SKU: 18231
Price: 2.07 EUR
Availability: InStock

Producer: Artykuły Techniczne

reference: 0209

Diameter (mm): 7,6140 sizes of this drill

1 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,8 1,9 2 2,1 2,2 2,3 2,4 2,5 2,6 2,7 2,8 2,9 3 3,1 3,2 3,3 3,4 3,5 3,6 3,7 3,8 3,9 4 4,1 4,2 4,3 4,4 4,5 4,6 4,7 4,8 4,9 5 5,1 5,2 5,3 5,4 5,5 5,6 5,7 5,8 5,9 6 6,1 6,2 6,3 6,4 6,5 6,6 6,7 6,8 6,9 7 7,1 7,2 7,3 7,4 7,5 7,6 7,7 7,8 7,9 8 8,1 8,2 8,3 8,4 8,5 8,6 8,7 8,8 8,9 9 9,1 9,2 9,3 9,4 9,5 9,6 9,7 9,8 9,9 10 10,1 10,2 10,4 10,5 10,6 10,7 10,8 10,9 11 11,1 11,2 11,3 11,4 11,5 11,6 11,7 11,8 11,9 12 12,1 12,2 12,3 12,4 12,5 12,7 12,8 13 13,3 13,5 13,7 14 14,25 14,5 15 15,5 15,75 16 16,5 17 17,25 17,5 18 18,25 18,5 18,75 19 19,25 19,5 20

€2.07 tax inc.

Net price: €1.68

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Description

Technical data of long drill fi 7.6

Technical data
Working diameter of drill d	fi 7,6 mm
Overall length l1	156 mm
Length of working part l2	109 mm

Cutting parameters of long drill bit fi 7.6 mm HSS NWKb

ISO symbol	Material	Cutting speed Vc [m/min]	Feed per revolution f [mm]	Revolutions n [obr/min]	Total feed rate [mm/min]
P	Steel	12-21	0,06	546	33
K	Cast iron	10-15	0,06	455	27
	Copper and alloys	12-25	0,08	546	44

May be useful

Cutting parameters calculator

Long drill bit for metal fi 7,6

Modern long drill for metal fi 7,6 with cylindrical shank made of modern HSS - High Speed Steel. Tools made of this steel make it possible to drill holes with very high accuracy and achieve high machining efficiency. Long drills for metal fi 7,6 in our offer are suitable for work in very difficult conditions and allow drilling holes in materials of class P1.2 - P1.3 (metals, unalloyed steels, thermoplastics, non-ferrous metals and metal alloys). The cylindrical drills we offer are manufactured in accordance with the dimensional standard NWKb, DIN 340. They have 2 central blades, special spiral chip grooves that allow fast upward chip removal, and strong ground cutting edges are resistant to impact and lateral forces. Using these drills guarantees precise machining of even very hard materials, with minimal risk of blade damage. The drills can be used with conventional drilling machines, lathes and milling machines, as well as CNC machine tools. They are suitable for all professional work in large locksmith shops.

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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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