KLEIN TOOLS
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Klein Tools QRSTSPRO Premium 3-Piece Electrician's Step Bit Set with Cutting Oil, Modular Case, Impact Rated Quick Release, Double Spiral Flutes
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Klein Tools QRSTSPRO Premium 3-Piece Electrician's Step Bit Set with Cutting Oil, Modular Case, Impact Rated Quick Release, Double Spiral Flutes
Klein Tools delivers premium-quality, professional-grade tools that stand up to the demands of the professionals who use them every day.
Klein Tools QRSTSPRO Premium 3-Piece Electrician's Step Bit Set with Cutting Oil, Modular Case, Impact Rated Quick Release, Double Spiral Flutes
Item #: 88907622

Klein Tools QRSTSPRO Premium 3-Piece Electrician's Step Bit Set with Cutting Oil, Modular Case, Impact Rated Quick Release, Double Spiral Flutes

Item #: 88907622

MVR 3008

Price Details

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*All items will import from US

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Klein Tools delivers premium-quality, professional-grade tools that stand up to the demands of the professionals who use them every day.
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What Stands Out

Premium Construction
Engineered from high-quality materials, this step bit set ensures durability and long-lasting performance for electricians tackling tough drilling tasks.
Impact Rated Design
Designed for heavy-duty use, these bits are impact rated, providing reliability and efficiency when used with impact drivers, enhancing productivity in demanding environments.
Modular Storage Case
The included modular case offers organized storage and easy transport, helping electricians keep their tools neatly arranged and readily accessible for any job.

Product Details

Shop Klein Tools QRSTSPRO Premium 3-Piece Electrician's Step Bit Set with Cutting Oil, Modular Case, Impact Rated Quick Release, Double Spiral Flutes online at a best price in Maldives. B0D2J9F6P9
Brand NameKLEIN TOOLS
ModelQRSTSPRO
UPC092644530074
Set NameQRSTSPRO
Unit Count3.0 Count
Global Trade Identification Number00092644530074
ManufacturerKlein Tools
Part NumberQRSTSPRO
Number of Pieces3
Item Weight1.3 Pounds (590 grams)
Item Type NamePremium Electrician's Quick Release Step Bit Set, 3 Piece
Included ComponentsPremium Electrician's Quick Release Step Bit Set, 3 Piece
Item Dimensions9.25 x 3.72 x 1.8 inches (23.5 x 9.4 x 4.6 cm)
Minimum Bore Diameter0.88 Inches (2.2 cm)
Material TypeHigh Speed Steel (HSS)
Finish TypesNickel
Shank TypeHex
Surface RecommendationMetal
Tool Flute TypeSpiral
Point StyleSplit Point
Number of Flutes2
MaterialHigh Speed Steel (HSS)
Finish TypeNickel
BrandKLEIN TOOLS
Item dimensions L x W x H9.25 x 3.72 x 1.8 inches (23.5 x 9.4 x 4.6 cm)

Who Should Buy?

Suitable For
  • Professional Electricians

    Ideal for electricians needing efficient drilling through various materials while maintaining precision and speed.

  • DIY Enthusiasts

    Great choice for home projects that require creating clean holes in wood or metal, enhancing user capabilities.

  • Construction Workers

    Beneficial for construction jobs requiring reliable tools that withstand impact and heavy-duty tasks without failure.

Not Suitable For
  • Casual Users

    Not suitable for occasional users who do not need specialized drilling tools or advanced features.

Product Description

Klein Tools QRSTSPRO Premium 3-Piece Electrician's Step Bit Set with Cutting Oil, Modular Case, Impact Rated Quick Release, Double Spiral Flutes

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What materials can the Klein Tools QRST11 Step Drill Bit be used on?

    Answer: The Klein Tools QRST11 Step Drill Bit is designed for versatility, capable of drilling through various materials including steel, wood, plastic, and aluminum. Its double-fluted design enhances performance, allowing for clean, precise holes without excessive friction. Professionals and DIY enthusiasts alike can use it for projects ranging from electrical work involving plastic and metal conduit to woodworking tasks requiring clean holes in lumber.
  • Question: What size holes can be drilled with the Klein Tools QRST11 Step Drill Bit?

    Answer: This step drill bit can create holes ranging from 7/8 inch to 1-1/8 inch in diameter. The graduated steps on the bit allow for incremental drilling, which is ideal for fine-tuning hole sizes and achieving the desired depth. Whether you're installing plumbing fixtures or creating holes for wiring, this functionality allows flexibility in meeting specific project requirements.
  • Question: Does the Klein Tools QRST11 Step Drill Bit feature a quick release mechanism?

    Answer: Yes, the QRST11 Step Drill Bit includes a quick release feature that makes it easy to switch out bits during your drilling tasks. This is particularly useful for professionals who need to change tools frequently or for users who want to save time. The convenient hex shank also ensures a secure fit in drills, enhancing stability while working.
  • Question: What is the advantage of using a double-fluted design in a step drill bit?

    Answer: The double-fluted design of the Klein Tools QRST11 allows for faster drilling and better debris removal compared to single-fluted bits. This design helps maintain efficient cutting rates and results in cleaner holes. Users will appreciate this design when tackling larger projects that require multiple hole sizes, as it reduces the likelihood of binding and overheating.
  • Question: Is the Klein Tools QRST11 compatible with standard drills?

    Answer: Yes, the Klein Tools QRST11 Step Drill Bit features a hex shank that fits most standard drill chucks, making it highly compatible with a wide range of drills. This allows users to utilize their existing equipment without the need for additional adapters. Whether you're using a hand drill or a power drill, you can confidently dive into your projects.
  • Question: Can the Klein Tools QRST11 be used for precision applications?

    Answer: Absolutely! The incrementally sized steps on the QRST11 Step Drill Bit allow for both precision and control. Users can easily achieve specific hole sizes for applications like mounting hardware or creating custom electrical access points. Its sharp cutting edges contribute to accuracy, making it a preferred choice for electricians and carpenters.
  • Question: What is the optimal speed for drilling with the Klein Tools QRST11?

    Answer: For the best results with the Klein Tools QRST11 Step Drill Bit, it is advisable to operate at moderate speeds, typically between 1,000 to 2,000 RPM, depending on the material being drilled. Slower speeds work better with metal materials to prevent overheating, while faster speeds are more effective with softer materials like wood or plastic. This allows for efficiency without sacrificing hole quality.
  • Question: Does the drill bit produce a lot of heat during use?

    Answer: Due to its efficient cutting design, the Klein Tools QRST11 Step Drill Bit minimizes heat buildup during operation. However, users should take regular breaks, especially when drilling through tougher materials like steel, to ensure the bit maintains its effectiveness. This attention to temperature helps extend the life of the bit while ensuring optimal performance.
  • Question: What projects is the Klein Tools QRST11 particularly suited for?

    Answer: The Klein Tools QRST11 Step Drill Bit is perfect for various projects, including electrical installations, HVAC work, and woodworking. It can be particularly useful for creating clean holes for conduit fittings or clearance for wiring, as well as for projects requiring precise holes in wood or plastic. Its versatility makes it an essential tool for both professionals and hobbyists.
  • Question: Where can I buy Klein Tools QRST11 Step Drill Bit?

    Answer: You can buy the Klein Tools QRST11 Step Drill Bit at Ubuy in Maldives. Ubuy provides a convenient platform for shoppers looking for quality tools like this step drill bit, ensuring you can easily find what you need for your projects.

KLEIN TOOLS Step Drill Bits Editorial Review

The Klein Tools KTSB14 Step Drill Bit has garnered a highly positive reception among users who praise its durability, sharpness, and effective performance across various metal drilling applications. Customers appreciate its ability to create precise holes in materials such as stainless steel and hardened sheet metal, often likening its cutting efficiency to “butter.” Many users recommend employing lubrication techniques, such as using ice water, to enhance the bit's cooling and cutting capabilities, improving the overall drilling experience and prolonging the bit's life. While the drill bit performs exceptionally well, achieving around 50 holes before requiring replacement when used correctly, the feedback highlighted a minor concern regarding the variable sizing of the hex shank, as some customers received bits with different measurements than what was advertised. However, the outstanding cutting ability and the overall quality associated with the Klein brand have impressed many, leading to customer recommendations for both personal and professional uses. Some users also suggested improvements, specifically advocating for clearer markings on the bit that indicate the hole sizes at each step, which could enhance usability. In summary, the Klein Tools KTSB14 Step Drill Bit stands out as a reliable and efficient tool for various drilling tasks, particularly in metal, earning high praise from users for its performance and quality. **

Customer Reviews & Ratings

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Pros

  • Highly effective in cutting through stainless steel and hardened sheet metal.
  • Durable and sharp, producing clean holes.
  • Generally allows for about 50 holes before wear when used properly.
  • Good price point compared to competitors like Milwaukee.
  • Positive customer experiences regarding quality and performance.

Cons

  • Mixed feedback on the hex shank measurements (some customers received a 5/16" instead of 3/8").

Platform Trust & Buyer Confidence

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23 July 2026 · via Trustpilot
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MVR 3008

Order now and get it around Friday, August 14

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Premium 3-piece step bit set for electricians.
  • Aluminum titanium nitride coating enhances durability 10x compared to black oxide.
  • Dual spiral flutes for faster cutting and efficient chip removal.
  • Impact rated 1/4-inch quick release shaft ensures stability.
  • Includes cutting oil and compact, modular case for easy storage.
  • Designed for use on various materials including steel, wood, plastic, and aluminum.

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