Carburetor Jet Drill Bits Pin Vise Set 21pcs Micro Tool by Marsrut

Description

Product Overview

The Marsrut 21‑piece Carburetor Jet Drill Bits Pin Vise Set is engineered for precision micro‑drilling across a wide range of applications. Constructed with an aluminum alloy body for lightweight durability and high‑strength steel drill bits, the set offers exceptional wear resistance and long‑term performance. Each drill bit is numbered 61‑80, covering diameters from .0390″ (0.99 mm) down to .0200″ (0.51 mm), providing the exact size needed for intricate tasks such as carburetor jet cleaning, jewelry bead making, model crafting, and fine wood or plastic work. The included pin vise measures 115 mm in length and 10 mm in width, delivering a secure clamping range of 0.3 mm to 1 mm, ensuring the smallest bits stay firmly in place during operation.

The set arrives in a sturdy plastic case that keeps all 20 drill bits organized and protects the pin vise during transport. Weighing just 1.76 oz and measuring 5.08 × 2.83 × 0.55 in, the compact packaging makes it ideal for workshop drawers, tool belts, or on‑the‑go projects. With a best‑seller rank of #5 in Hand Pin Vises and a solid 3.9‑star rating from 99 customer reviews, this set has proven its reliability and value to both hobbyists and professionals.

Usage

Designed for versatility, this micro‑drill set excels in a variety of environments. In automotive repair, the precise bits allow you to clean and resize carburetor jets without damaging surrounding components. Jewelers appreciate the ability to create perfectly sized holes for setting stones, threading tiny wires, or shaping delicate metalwork. Model makers and hobbyists use the set for drilling precise openings in plastic, resin, or wood, enabling the assembly of intricate scale models, RC parts, and custom accessories.

The ergonomic pin vise provides a comfortable grip for extended use, reducing hand fatigue during repetitive drilling tasks. Its compact size makes it suitable for tabletop workshops, portable tool kits, and even classroom settings where students learn fine‑detail craftsmanship. Whether you are restoring a vintage engine, crafting a custom necklace, or building a miniature replica, this set delivers the accuracy and control required for professional‑grade results.

Why Choose Us

Choosing the Marsrut micro‑drill set means investing in quality, precision, and support. Each drill bit is forged from high‑strength steel, heat‑treated to maintain sharpness and resist breakage even under demanding conditions. The aluminum alloy housing not only reduces overall weight but also dissipates heat efficiently, extending the life of both the bits and the pin vise.

Our commitment to craftsmanship is backed by rigorous testing and a focus on user safety. The pin vise features a non‑slip handle and a reliable clamping mechanism that prevents bit rotation, ensuring consistent drilling depth and angle. Additionally, Marsrut offers responsive customer service and a straightforward warranty process, giving you confidence that any concerns will be addressed promptly.

By selecting this set, you benefit from a comprehensive solution that eliminates the need to purchase separate drill bits and a vise. The organized case simplifies storage, while the clear numbering system allows you to quickly locate the exact size required for your project, saving valuable time and reducing frustration.

Key Features

• High‑strength steel micro bits provide clean, precise holes without burrs.
• Aluminum alloy body ensures lightweight durability and heat dissipation.
• Pin vise clamps securely from 0.3 mm to 1 mm, preventing slip during drilling.
• Compact plastic case keeps 20 drill bits organized and portable.
• Responsive Marsrut customer support and warranty for peace of mind.

FAQ

What sizes are included in the drill bit set?

The set includes 20 drill bits numbered 61‑80, covering diameters from .0390″ (0.99 mm) down to .0200″ (0.51 mm), suitable for a wide range of micro‑drilling tasks.

Can the pin vise hold bits larger than 1 mm?

No, the pin vise is designed for a clamping range of 0.3 mm to 1 mm, which matches the sizes of the included drill bits for optimal stability.

Is this set appropriate for drilling metal?

Yes, the high‑strength steel bits can drill soft metals such as aluminum and brass, making the set useful for jewelry and light metalwork.

How do I maintain the drill bits for longevity?

After each use, clean the bits with a soft brush to remove debris, and store them in the provided case. Avoid using excessive force, and replace bits if they become dull.

What warranty does Marsrut provide?

Marsrut offers a one‑year limited warranty covering manufacturing defects, and our customer service team is ready to assist with any issues you may encounter.