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Multi-Size Drilling Capability: Three step sizes 20mm*35mm*50mm in one tool for versatile hole opening in tiles, marble, wood, aluminum and metal sheets, eliminating the need for multiple drill bits
Straight Flute Design: Advanced straight flute geometry delivers smooth, effortless cutting action with reduced friction and heat buildup, enabling clean penetration through hard materials like marble and ceramic tiles
Long Lasting Construction: Premium emery material construction withstands heavy-duty applications and maintains cutting edges longer, providing reliable performance for both professional contractors and DIY projects
Clean Precise Holes: beveling chamfer edge creates perfectly round holes without chipping or cracking, especially important when working with delicate materials like marble countertops and decorative tiles
Efficient Step Drilling: Progressive diameter design allows single-pass drilling from pilot hole to final size, reducing drilling time and material waste while forestalling damage to expensive tile and stone surfaces

وصف

Features:
*Wide Range of Sizes:This step drill bit comes with three sizes to open hole, 20mm, 35mm, and 50mm, providing versatility for various applications.
*Efficient Cutting:The straight flute design allows for smooth and effortless cutting through materials such as wood, aluminum, and metal sheets, high efficiency in your woodworking projects.
*Sturdy Construction:Made of premium materials, this step drill bit is built to last. The hardened items enhances durability and prolongs the lifespan of the tool, making it suitable for long-term use.
*Precise and Accurate:With its precise cutting edge, this milling cutter ensures clean and accurate holes without any jagged edges. It enables you to achieve professional results in your woodworking and metalworking tasks.
*Convenient Hole Opening:Whether you are working on woodworking projects or need to create holes in aluminum or metal sheets, this hole opener is a reliable choice. It offers easy and convenient hole opening, saving you effort.

Specifications:
*Product Name:Step Drill Bit
*Material:Emery
*Size:Approx. 20mm, 35mm, 50mm(Hole Opening Diameter)
*Color:silver
*Application:For woodworking

Package Content:
1 x Step Drill Bit

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