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Metal drill bit 8 mm extra long - 390 mm / 265 mm HSS
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  • Metal drill bit 8 mm extra long - 390 mm / 265 mm HSS
  • Metal drill bit 8 mm extra long - 390 mm / 265 mm HSS - nr. 1
Artykuły Techniczne

Metal drill bit 8 extra long 390/265 HSS DIN 1869

Artykuły Techniczne Artykuły Techniczne
12062
Diameter (mm): 824 sizes of this drill
€15.54 tax inc.

Net price: €12.63

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Description

Technical data of extra long drill fi 8

Technical data
Working diameter of drill d fi 8 mm
Overall length l1 265 mm
Length of working part l2 390 mm

Extra long drill bit for metal 8

Drill bits extra long for metal fi 8 twist extra long with cylindrical shank for steel and cast iron for general use. The recommended use is for making deep holes, or when greater tool overhang is required. Application in: carbon steel, auto steel, structural steel, gray iron, aluminum bronze, new silver Cu Zn Ni alloy, gray iron, tin-zinc bronze, electronic copper malleable brass. It is acceptable to drill in alloy steel which has a tensile limit Rm 1200 N/mm2, zinc alloy, zinc, malleable cast iron. High-quality long drill bits for metal fi 8 NWKp with a diameter of 8 mm and length ranges of 390/265. It is an extra-long twist drill bit with cylindrical shank, made in accordance with the dimensional standard DIN 1869. It is suitable for drilling very deep holes. It has a tip angle of 118 degrees, and does not require pre-drilling and scoring. The NWKp drill bit offered to you in our store is made of modern HSS (High Speed Steel). Its advantage is increased resistance to harsh cutting conditions, including the high temperature created when cutting at high speed. HSS NWKp drills are suitable for drilling holes in very hard unalloyed steels, auto steels, metals, nonferrous metals and other hard materials. HSS drills can withstand tough cutting conditions, resist all mechanical damage, as well as other harsh working conditions. Their advantages are noticeable not only in the high quality of machining but also in better working comfort.

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Metal drill bit 8 extra long 390/265 HSS DIN 1869

Metal drill bit 8 extra long 390/265 HSS DIN 1869

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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