Masonry Drill Bit (Brick / Concrete) Sds - plus (Rotary Hammer System) 25x300mm

Name: Masonry Drill Bit (Brick / Concrete) Sds-Plus (Rotary Hammer System) 25X300mm
Brand: STHOR
SKU: 4377473
Price: 11.42 AUD
Availability: OutOfStock

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€6.92

Item code: 4377473

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Specifications

Application:

concrete

Diameter:

25 mm

Length:

300 mm

Toolholder type:

SDS-Plus

OE Number

23980

23980

Overview

MASONRY DRILL BIT SDS-PLUS 25x300MM

The STHOR SDS-Plus masonry drill bit series is a comprehensive range of professional-grade masonry bits designed for high-frequency use in rotary hammer drills. Featuring the industry-standard SDS-Plus (Slotted Drive System), these bits are engineered to provide efficient impact energy transfer for drilling into hard mineral surfaces.

Key Features:

Tip Material: High-density Tungsten Carbide (YG8C). The carbide insert is specially shaped and vacuum-brazed to provide high resistance to the intense heat and mechanical shock characteristic of hammer drilling.
Body Material: High-strength Alloy Steel (40Cr). This ensures maximum durability and resistance to the high torsional forces generated during operation.
Shank Type: SDS-Plus (10 mm diameter). This shank features four grooves (two open, two closed) for a secure "push-and-click" connection, allowing the bit to move back and forth freely to maximize the impact of the hammer mechanism.
Point Geometry: Optimized Centering Tip for precise hole starts. The geometry is designed to prevent "skating" on smooth masonry surfaces.
Flute Design: Standard U-Shape Spiral. The deep, wide-set flutes are engineered to pull dust and pulverized debris out of the hole rapidly, maintaining a high drilling speed and preventing the bit from overheating or seizing.

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