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Irwin® HSS Pro TiN Coated Drill Bit 4.5mm OL:80mm WL:47mm

Irwin® HSS Pro TiN Coated Drill Bit 4.5mm OL:80mm WL:47mm

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SKU IRW10502585-TOOLBANK
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Product Description

The Irwin HSS Pro TiN drill bits are primarily designed for drilling metal and harder, tougher alloys. Compared to traditional HSS twist drill bits, speed can be increased by 40 -60% and feed by 10 -20% without reducing the life time of the drill bit significantly.

TiN is also a poor conductor of heat, so the heat generated during the drilling process is diverted into the chips and coolant and less into the drill bit.

These drills have a 135° split point grinding tip which ensures perfect centring and reduced drilling pressure.

The drill bit body is manufactured from high quality HSS steel coated with 2.5µ Titanium Nitride (TiN), the TiN coating has a hardness of app. 80 HRC and is very resistant to wear. TiN has a low coefficient of friction, this results in less power being consumed and less heat generated during the drilling.

The Irwin IRW10502585 HSS Pro TiN Coated Drill Bit comes in the following:
Size: 4.5 x 80mm

Specifications

Brand IRWIN
Size 1.5 x 1.5 x 12 cm
Material Hss
MPN IRW10502585
EAN 5709131283072

About IRWIN

IRWIN makes professional-grade gripping, clamping, cutting and drilling tools - home of Vise-Grip locking pliers and Speedbor bits.

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