Tools

Step drills for metal. What are they used for? The advantages of stepped drills. Varieties. Tips for choosing. Sharpening step drills with your own hands. Prices.

Wood crown. Device and principle of operation. Varieties of hole saws. Features of the operation of nozzles of various diameters. Crowns Bosh, "Bison", "Enkor".

Bit for concrete. The principle of operation, the main types of nozzles. Standard crown sizes, application features. Tool resource. The basics of making the right choice.

Wall chaser for concrete. Design features and principle of operation. The difference in power models. Cutting discs. Review of the most popular options, rating.

Tourist gas burner: existing types of construction, their advantages and disadvantages. Key criteria and tips for choosing a compact hiking rig.

Gas burner for roofing work: features and characteristics of the tool. Councils for working with the device. Instructions for self-fabrication of the structure.

Grinder attachments. Their characteristics. Classification by material and purpose. Cutting, roughing and grinding devices. Wall chaser nozzle. Chainsaw grinder.

Wood disc for grinder.Varieties of wood discs for angle grinders: sawing, cutting, roughing, grinding and polishing. Rules for using angle grinders for wood.

Machine tools for cold metal forging: types, differences, purpose. How to assemble a machine with your own hands. Descriptions, drawings, diagrams, video instructions for making homemade machines.

Manual brush cutter: types, functional features of devices, principle of operation and characteristics of various models, advantages and disadvantages, criteria for choosing tools.