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Drill bit 12.5 long for metal - 205 mm / 134 mm HSS DIN 340 NWKb

Metal drill bit 12.5 long 205/134 HSS DIN 340

Name: Metal drill bit 12.5 long 205/134 HSS DIN 340
Brand: Artykuły Techniczne
SKU: 19538
Price: 8.09 EUR
Availability: InStock

Producer: Artykuły Techniczne

reference: 11744

Diameter (mm): 12,5140 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

€8.09 tax inc.

Net price: €6.58

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Description

Technical data of long drill fi 12.5

Technical data
Working diameter of drill d	fi 12,5 mm
Total length l1	205 mm
Length of working part l2	134 mm

Cutting parameters of long drill bit fi 12.5 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	0,12	318	38
K	Cast iron	10-15	0,12	265	32
	Copper and alloys	12-25	0,16	318	51

May be useful

Cutting parameters calculator

Long drill bit for metal fi 12,5

High quality long drill bit for metal fi 12.5 twist with smooth cylindrical shank with a diameter of 12.5 mm. It is designed for professional processing of hard materials classified as P1.2 - P1.3 (metals, metal alloys, non-ferrous metals, plastics, carbon steel). Long drills for metal fi 12.5 of this type are made in accordance with the dimensional standard NWKb, DIN 340.They are produced entirely from special high-speed steel HSS (High Speed Steel), the high properties of which affect the increased cutting effects First of all, cylindrical drills made of HSS are very resistant to harsh working conditions, resistant to damage even under the influence of high temperatures arising when drilling at high speed. Their blades are resistant to fractures, cracks, chipping and breakage. Cylindrical drills offered in our store also have a specific geometric structure, which further increases the cutting properties. They have 2 central blades, strong ground cutting edges that are insensitive to damage and lateral forces, as well as spiral grooves for draining chips up the drilled hole.

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Cobalt drill bit 12.5 mm for metal - HSSE DIN 338 NWKa

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Reference: 12166 In stock > 10 items

€7.37

€9.06 brutto

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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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