🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
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$54.99
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SDS-Shank BitsAusla✓ In stock

Ausla Concrete Bushing Head, 40Cr Steel Electric Hammer Drill Bits Square Head Design Concrete Repair Patch Prepare Bushing Tool for Chiseling Polishing Smoothing

$54.99
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About this item
  • 【Multi-Surface Precision for Heavy-Duty Tasks】: Engineered to tackle stone slabs, concrete walls, bridges, and cement roads, this electric hammer drill bit delivers consistent chiseling and finishing power. Its square bushing head design maximizes surface contact, ensuring stability and accuracy during high-impact operations like polishing or smoothing uneven surfaces.
  • 【Enhanced Stability with Square Bushing Head】: The expanded contact area of the square head minimizes wobble and vibration, allowing precise control even under intense pressure. Ideal for prolonged use on rigid materials, it maintains alignment to reduce slippage and achieve cleaner finishes.
  • 【Robust 40Cr Steel Construction】: Crafted from industry-grade 40Cr alloy, this bit resists wear, deformation, and heat buildup during extended drilling or polishing sessions. It retains sharpness across demanding projects, from breaking down thick concrete layers to refining edges on stone countertops.
  • 【Universal Compatibility & Quick Installation】: Featuring a standardized shank diameter (10mm), this bit seamlessly fits most electric hammer drills, eliminating compatibility concerns. The secure grip design ensures rapid setup and minimizes downtime between tasks.
  • 【Optimized Efficiency for Professional Results】: Reduce manual effort with a design that transfers maximum impact energy to the material. Perfect for contractors and DIYers, it accelerates concrete polishing, removes stubborn debris, and smooths rough surfaces than conventional bits.
Product details
Brand
Ausla
Manufacturer
Ausla
Material
40Cr Steel
Model number
Auslagre1yx9qvd
Part number
Auslagre1yx9qvd

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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