HIKOKI 0033-6467 Formerly Hitachi Koki Drill Bit Sdsmax 549115053830 Shank 12.6 20.5

( Brand: Hikoki ), ( Manufacturer Part Number: 0033-6467 ), ( Part Type: Bit Drill ), ( UPC: 549115053830 )

Review HIKOKI Formerly Hitachi Koki Drill Bit Sdsmax Shank 12.6 20.5

The **Hikoki 0033-6467 (formerly Hitachi Koki) SDS-Max Drill Bit** is a high-performance, professional-grade tool designed for heavy-duty masonry, concrete, and brickwork applications, making it an indispensable asset for contractors, builders, and DIY enthusiasts tackling demanding construction projects. Engineered with precision and durability in mind, this drill bit features an **SDS-Max shank (12.6mm)**, the industry-standard connection for powerful hammer drills and rotary hammers, ensuring a secure and vibration-free fit that maximizes torque transfer and reduces slippage during prolonged use. The **20.5mm cutting diameter** strikes an ideal balance between versatility and efficiency, allowing it to bore clean, accurate holes in a wide range of materials, from reinforced concrete and ceramic tiles to dense stone and brick, without compromising on speed or control.

At the core of its performance lies a **tungsten carbide-tipped cutting head**, a material renowned for its exceptional hardness and resistance to wear, abrasion, and thermal stress. These carbide tips are strategically arranged in a **spiral flute design**, which not only enhances chip evacuation preventing clogging and overheating but also imparts a smooth, consistent cutting action that minimizes material breakout and maximizes hole cleanliness. The bit s **steel body** is forged from high-grade alloy steel, tempered and heat-treated to withstand the extreme forces generated during high-speed drilling, ensuring longevity even under the most arduous conditions. Additionally, the **SDS-Max shank s spring-loaded pins** provide a self-centering mechanism, reducing the risk of misalignment and enhancing overall stability, while the **anti-vibration coating** on the shank minimizes user fatigue and extends the bit s operational lifespan.

Beyond its technical robustness, this drill bit is engineered with practicality in mind, featuring a **low-profile design** that allows for drilling in tight spaces, such as around pipes, electrical conduits, or structural obstructions, without obstruction. The **cooling flutes** not only aid in heat dissipation but also serve as a visual indicator of wear, enabling users to replace the bit proactively before performance degradation occurs. Whether tackling structural reinforcements, installing fixtures, or preparing for masonry work, the **Hikoki 0033-6467 SDS-Max Drill Bit** delivers a seamless blend of power, precision, and reliability, making it a trusted choice for professionals who demand nothing less than excellence in their tooling. Its compatibility with a broad spectrum of SDS-Max-powered tools further amplifies its utility, ensuring seamless integration into existing workflows and tool collections.

### **Pros and Cons of buying a Hikoki 0033-6467 (Formerly Hitachi Koki) SDS-Max Drill Bit (12.6mm Shank, 20.5mm Diameter)**

1. **High-Quality Construction** This drill bit is manufactured by Hikoki, a brand known for durability and precision. The SDS-Max shank ensures a secure fit in most SDS-Max drills, reducing slippage during use.

2. **Versatile Material Compatibility** The bit is designed for masonry, concrete, and brick drilling, making it suitable for heavy-duty applications in construction, renovation, or DIY projects.

3. **Efficient Cooling** The design includes cooling channels that help dissipate heat, reducing wear on both the bit and the drill, which extends its lifespan.

4. **Sharp and Long-Lasting Cutting Edges** The carbide-tipped design ensures a clean, precise cut through tough materials, reducing the need for frequent replacements.

5. **Compatibility with SDS-Max Tools** The 12.6mm shank fits standard SDS-Max drills, making it widely usable across different brands.

6. **Good Value for Money** Compared to some premium brands, this bit offers a balance between cost and performance, making it a practical choice for professionals and DIYers alike.

7. **Reliable Brand Reputation** Hikoki (formerly Hitachi Koki) is a trusted name in power tool accessories, ensuring consistent quality and performance.

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1. **Limited to SDS-Max Only** If you don t own an SDS-Max drill, this bit won t be usable, which may limit its practicality for some users.

2. **Not Ideal for Soft Materials** While excellent for masonry, it may not be the best choice for drilling into wood, plastic, or metal, where specialized bits would perform better.

3. **Potential for Wear Over Time** Like all carbide-tipped bits, repeated use on extremely hard materials (e.g., reinforced concrete) can cause wear, though it remains durable for most applications.

4. **Price Sensitivity** While reasonably priced, some users may find it slightly more expensive than basic masonry bits, though the quality justifies the cost.

5. **Requires Proper Technique** Improper drilling techniques (e.g., excessive pressure, incorrect speed) can reduce the bit s lifespan or cause damage.

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The Hikoki 0033-6467 SDS-Max drill bit is a **strong, reliable choice** for masonry and concrete drilling, offering durability, precision, and compatibility with SDS-Max tools. Its carbide-tipped design ensures long-lasting performance, and the brand s reputation adds to its credibility. However, it is **not versatile for all materials** and requires an SDS-Max drill to function properly.

If you frequently work with concrete, brick, or stone and already own an SDS-Max drill, this bit is a **solid investment**. For users needing bits for multiple materials or those without SDS-Max tools, a more specialized or general-purpose bit may be better.

- You need a durable, high-performance masonry drill bit.

- You own an SDS-Max drill and work primarily with concrete, brick, or stone.

- You value brand reliability and long-term durability.

- You need bits for other materials (wood, metal, plastic).

- You don t own an SDS-Max drill and require a different shank type.

- You re on a tight budget and can find equally good options at a lower price.

Overall, this is a **highly recommended** bit for its niche but critical applications.

Details:

The side of the chip is positioned at optimum tilt angle, and material has been ejected to a more efficient drilling. HiKOKI Formerly Hitachi Koki 0033-6467 Drill Bit SDSmax Shank 12.6 x 20.5 inches 32 520mm: Shank Type. Unit Count: 1.00 Count. Item dimensions L x W H: 20.47 1.26 0.39 inches.

Manufacturer: HiKOKI. Brand: HIKOKI. Product Dimensions: 20.47 x 1.26 0.39 inches. The step difference on the side of chip makes it easy to understand situation bits.

The projection shape of the tip makes it easy to position when drilling. Tool Flute Type: Spiral.

part #: 00336467 price

• $174.12

specifications rotarydrilli:

• brand: Hikoki
• mpn: 0033-6467
• part type: Bit Drill
• upc: 549115053830

general rotarydrilli:

• condition: New
• Light Equipment Tools > Drills Hammers > Hammer Drills

seller rotarydrilli:

• # reviews: 1170
• rating: 98.9%
• city: US

returns rotarydrilli:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller
• method: Money back

offer rotarydrilli:

• started: March 2, 2026
• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1

shipping rotarydrilli:

• service: Economy
• class: Economy
• type: Fixed
• transit: 3-8 Days
• cost: $0.00

payments rotarydrilli:

• credit card: Discover
• wallet: Google-pay
• other

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