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CaRoller 29-Piece Cobalt Plastic Set Review

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🪚 Industrial Drill Bits, 🔪 Cutting Tools

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Description of CaRoller 29-Piece Cobalt Plastic Set

A Must For Professionals: Whether a professional wood worker, handyman or construction worker, or you simply enjoy the occasional house project as a relaxing hobby, the CaRoller metal drill bits for steel are an excellent assortment for ensuring perfect holes and plugs!. Heavy Duty Construction: This drill bit sets made with HSS cobalt durable material and amber coating which ensures long-lasting use and superior wear resistance!. Convenient Size Variety: This 29-piece bit set includes everything you need for a user-friendly experience that suits all your needs. The set comes with: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", 1/2" bits. Practical and Portable: Say goodbye to constantly losing or misplacing your drill bits! The CaRoller drill bit set for metal comes with an ergonomic and portable cup-type round carrying case with built-in clip, easily attaching to your tool belt and keeping your bits within immediate reach!. Versatile Functions: Featuring 135-degree split point with round straight shank, an intelligent self-centering design which prevents walking, fully ground twist design ensuring a cooler drilling performance by decreasing friction, this cobalt drill bit set easily drills through a wide variety of materials including stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and wood.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

Fractionated Cobalt Drill Bit Complete Set

This is a complete set of fractionated drill bits up to 1/2 which is very important. I can't tell you how many drill bit sets I've bought have turned out to be crappy. Some of them had a gold oxide coating covering some very poor steel that didn't hold the blade, and others cut better by turning them backwards rather than forwards because the cutting angles were too skewed. However, this set is a good buy for a good set of cobalt drill bits. Cobalt is an excellent material as it is stronger…

Pros
  • Versatile Features: This cobalt drill bit set features 135 degree angle tip and round straight shank, intelligent self-centering anti-walking design, fully ground twist design for lower drilling power by reducing friction, drills through easily a variety of drill bits materials such as stainless steel, cast iron, high temperature alloys, titanium alloys, hard plastics and wood.
Cons
  • Requires outlet

I enjoy doing woodwork and housework, as well as most of my own work as an auto mechanic. Fixing my own stuff is a joy when I have the right tools on hand, especially quality drill bits. This is a set of 29 SAE M35 HSS 5% Cobalt (HSS-Co) drill bits in a plastic cup holder. This complete set has split points, which I liked seeing as it makes it easier to start the hole without "walking". Included Sizes: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64" , 3/16", 13/64", 7/32", 15/64", 1/4"…

Pros
  • Heavy Duty Construction: This drill bit set is made from heavy duty amber coated HSS cobalt for durability and excellent wear resistance!
Cons
  • High Price

Revainrating 5 out of 5

Durable Pro Drill Bits

CaRoller drill bits were ordered for use on my workbench and DIY projects. This is a professional SAE titanium coated drill bit set. The set contains 29 drill bits from 1/16" to 1/2" diameter. Two days after receiving the kit, I had a job that required using a 1/16 bit multiple times on a piece of hardwood. It drilled accurately and quickly, and fortunately the drill passed the test without breaking. I don't know how many times I've broken a 1/16" bit with little side pressure. The drills are…

Pros
  • A PROFESSIONAL ESSENTIAL: Whether you're a professional carpenter, DIY enthusiast, construction worker, or just enjoy a casual home project as a relaxing hobby, CaRoller metal drill bits are a great choice for securing perfect holes. and traffic jam!
Cons
  • Some errors