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| Artikelnr.:
CINL7-62635908 Fabrikantnr.:
DT4903-QZ EAN/GTIN:
5035048094679 |
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| APPLICATIONS
Suitable for portable or stationary drilling of high alloy content steels and metals with a tensile strength up to 1100N/mm2 e.g. heat and acid proof steel, cast iron, bronze, welded seams, stainless and chrome nickel steels.
LONG LASTING
5% cobalt content maintains a sharper cutting edge and delivers 4 x longer life (vs HSS-R).
NO-WALK TIP
The ‘no walk’ tip allows for easier penetration of all surfaces (5mm and above). Cleaner, more accurate, burr-free holes due to recessed cutting wings.
SIZE INDICATORS
Away from abrasion and, located outside of grip zone, positioning ensures easy readability (from 5mm diameter and up).
NO-SLIP SHANK
Spin proof 3 sided shaft for optimal grip in drill chuck (diameters 5mm and above only).
STRONG CENTRAL CORE
Increasing in thickness towards the chuck, the central core improves fracture stability, particularly in freehand use (4.8mm diameter and up).
FASTER DRILLING
The optimised tip and flute geometry delivers 4 x the penetration speed (vs HSS-R). It also removes debris faster and reduces heat build up. Meer informatie: Inhoud van de verpakking | Aantal boren | 2 stuk(s) | Kenmerken | Correct gebruik | Boor | | Type boorbit | Steenboor | | Rotatie directie | Rechts | | Boordiameter | 3.5 mm | | Lengte | 70 mm | | Schriftbreedte | 39 mm | | Geschikt voor materialen | Brons, Gietijzer, Metaal, Roestvrijstaal, Staal | | Boormateriaal | Snelstaal met kobaltlegering (HSS-Co) | | Vorm schacht | Zeskantschacht | | Kleur van het product | Goud | | Land van herkomst | Duitsland |
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| Andere zoekwoorden: DIN 338 spiraalboren, Metaalboor DIN 338, Metaalboren DIN 338, Spiraalboor DIN 338, Spiraalboren DIN 338, Metaalboren zonder standaard, Metaalboor zonder standaard, Spiraalboor zonder norm, Spiraalboor zonder standaard, din338 type n, din 338, din 338 3,5mm |
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