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Drill bit 3.4 long for metal - 112 mm / 73 mm HSS DIN 340 NWKb

Metal drill bit 3.4 long 112/73 HSS DIN 340

Name: Metal drill bit 3.4 long 112/73 HSS DIN 340
Brand: Artykuły Techniczne
SKU: 18205
Price: 1.10 EUR
Availability: InStock

Producer: Artykuły Techniczne

reference: 0180

Diameter (mm): 3,4140 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

€1.10 tax inc.

Net price: €0.89

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Description

Technical data of long drill fi 3,4

Technical data
Working diameter of drill d	fi 3,4 mm
Overall length l1	112 mm
Length of working part l2	73 mm

Cutting parameters of long drill bit fi 3,4 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	0,04	1274	51
K	Cast iron	10-15	0,04	1062	42
	Copper and alloys	12-25	0,05	1274	64

May be useful

Cutting parameters calculator

Long drill bit for metal fi 3,4

Long drill bit formetal fi 3,4 cylindrical according to NWKb, DIN 340 Designed for professional drilling of holes in very hard materials classified as P1.2 - P1.3. These are metals, unalloyed steels, automatic steels, brass, bronze, aluminum, copper and plastics. Long drills for metal fi 3,4 found in our store are made of special high-speed steel HSS (High Speed Steel), thanks to which they enable very accurate and high-performance drilling. They are resistant to the high temperatures generated when drilling at high speed. The blades are not subject to mechanical damage (fractures, cracks), so the drills can be used for a very long time. The advantage of using these drills is also the possibility of reducing processing time and thus the possibility of reducing overall labor costs. The drills are designed for drilling in parts made of unalloyed steel, metals, metal alloys, aluminum, copper and plastics. They are suitable for conventional drilling machines, milling machines and lathes, as well as modern CNC numerical control machine tools.

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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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