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Drill bit 1.2 long for metal - 65 mm / 41 mm HSS DIN 340 NWKb

Metal drill bit 1.2 long 65/41 HSS DIN 340

Name: Metal drill bit 1.2 long 65/41 HSS DIN 340
Brand: Artykuły Techniczne
SKU: 19197
Price: 0.91 EUR
Availability: InStock

Producer: Artykuły Techniczne

reference: 10925

Diameter (mm): 1,2140 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

€0.91 tax inc.

Net price: €0.74

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W magazynie: 3 pcs.

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Description

Technical data of long drill fi 1,2

Technical data
Working diameter of drill d	fi 1,2 mm
Overall length l1	65 mm
Length of working part l2	41 mm

Cutting parameters of long drill fi 1.2 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	3474	139
K	Cast iron	10-15	0,04	2895	116
	Copper and alloys	12-25	0,05	3474	174

May be useful

Cutting parameters calculator

Long drill bit for metal fi 1,2

Long drillfor metal fi 1,2 cylindrical NWKb, DIN 340 for drilling holes in materials classified in the P1.2 - P1.3. class These are carbon steels, metals, non-ferrous metals, bronze, brass and thermoplastics. The offered drills have 2 central blades, strong cutting edges and special chip grooves. These geometric properties of the drills allow the chips to be quickly discharged from the hole, and also make them insensitive to impact and lateral forces. Long drills for metal fi 1,2 are produced from modern HSS - High Speed Steel characterized by high cutting properties. First of all, they are resistant to mechanical damage caused when drilling at high speed during which high temperatures are generated. Even in such harsh conditions, the drill blades are resistant to fracture, chipping, cracking and even dulling. This affects the longer service life of the drill bits. They are recommended for conventional and CNC - computer numerical control - machine tools.

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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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