Hikoki 782459 Drill Bit, SDS Plus, 2-Cutter, 12X210X150 mm

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Hikoki 782459 SDS Plus Drill Bit, 2-Cutter, 12x210x150 mm.

Hitachi SDS Plus 2-Cutter Double Flute Drill Bits – Faster Drilling and Professional Efficiency

General Description

The SDS Plus 2-cutter, double flute drill bits meet the highest quality standards and are designed for the professional end-user. Hitachi introduces a recent innovation: a newly developed drill bit that sets a new standard in performance.

Tested under extreme conditions, these drill bits have confirmed their quality through efficiency and performance. The 2-cutter concept is based on a central carbide tip, which offers special features and multiple advantages during drilling.

The cross-section centering tip ensures fast and concentric drilling. Additionally, three "power breakers" have been added to the carbide tip, which transfer impact energy to four contact points, simultaneously creating micro-cracks and significantly increasing working speed.

After breaking the concrete, debris and dust are efficiently evacuated thanks to the vario flutes at the front, with a narrow conical shoulder, which increase transport capacity and reduce friction with the hole walls. The back part is more robust and rigid, and the wider flute shoulder improves energy transfer for faster drilling and reduces the risk of breakage.

Key Benefits

Higher drilling speed due to impact transfer at four contact points.
Fast and concentric drilling with the cross-section centering tip.
Efficient dust and debris evacuation, with reduced risk of hole clogging.
Reduced friction with the hole walls for smoother progression.
Lower risk of breakage due to robust and rigid construction.
Reduced vibrations, less demanding drilling for the operator and rotary hammer.
Efficient work in reinforced concrete, with reduced probability of jamming when encountering rebar.
Improved performance: over 12% higher drilling speed compared to the old Hitachi SDS Plus range.

Features and Specifications

Feature	Detail
Drill bit type	SDS Plus
Construction	2-cutter, double flute
Central element material	Central carbide tip
Centering tip	Cross-sections for fast and concentric drilling
Power breakers	3 breakers; impact energy transferred to 4 contact points
Flutes (front)	Vario flutes with narrow conical shoulder for increased debris transport and reduced friction
Construction (rear)	More robust and rigid; wider flute shoulder for improved energy transfer
Vibration reduction	Special flute design that reduces vibrations
Reinforced concrete	Dynamic chisel-shaped head; multi-channel flute for material transport out of the hole
Resistance to rebar	Side cutting edges increased by approximately 35% compared to the previous model
Probability of jamming	Reduced, especially with lateral contact with rebar
Speed increase	Over 12% compared to the old Hitachi SDS Plus drill bit range

How to Use the Product

Mount the drill bit in a compatible SDS Plus tool (rotary hammer).
Position the centering tip on the work point for precise and concentric drilling.
Drill steadily; the flute and channels help evacuate dust and debris from the hole.

Order now Hitachi SDS Plus 2-Cutter Double Flute Drill Bits and enjoy faster drilling and professional performance in concrete, including reinforced concrete.

Hikoki 782459 Drill Bit, SDS Plus, 2Cutter, 12x210x150 mm.