MAODWIN 20PCS Carbide Rotary File Set 1/8" Shank Professional Carbide Burr Bits Kit for Precision Metal/Wood Carving, CNC Deburring & Jewelry Making

MAODWIN 20PCS Carbide Rotary File Set 1/8" Shank Professional Carbide Burr Bits Kit for Precision Metal/Wood Carving, CNC Deburring & Jewelry Making

Professional 20pc hybrid set: Double-cut models for rapid grinding + Single-cut models for fine finishing. Full coverage from rough shaping to micro-detail polishing Universal 1/8" (3.175mm) Shank & Cutting Diameter for Precision Tools.Perfectly compatible with Dremel, CNC routers & pneumatic tools Industrial grade carbide tips are more heat resistant and last longer than HSS tips, passivation rate is more than 80% slower than HSS Multi-Material Mastery: Steel, Aluminum, Hardwood & Acrylic.Double-cut shreds steel/iron aggressively; Single-cut refines wood/plastic. Ideal for welding deburring, DIY crafts & automotive repairs Package: Plastic case with labeled for 20 burrs - 10x Double-Cut Carbide Burrs: SC-43, SF-42, SH-42, SM-42, SG-44;10x Single-Cut Carbide Burrs: SB-43, SD-42, SE-41, SL-42, SN-42 Product Description：MAODWIN 20-Piece Carbide Rotary Burr Set - 1/8" (3.175mm) Double & Single Cut Industrial Files for Metal, Wood & Plastic. Professional-Grade Hybrid Kit with 10 Double-Cut & 10 Single-Cut Carbide Burrs (Models: SB-43/SC-43/SD-42/SE-41/SF-42/SG-44/SH-42/SL-42/SM-42/SN-42)

Key Specifications：
Material: Industrial-Grade Tungsten Carbide (Head) + High-Strength Steel (Shank)
Shank Diameter: 1/4 Inch (6.35mm) – Standard Fit for Most Rotary Tools
Cut Type: Double-Cut Spiral Design (Coarse & Fine Teeth for Aggressive and Smooth Finishing)

Key Features
Double & Single Cut Hybrid Workflow 10 Aggressive Double-Cut Burrs (SC-43/SF-42/SH-42): Rapid material removal on steel/iron
10 Precision Single-Cut Burrs (SB-43/SD-42/SE-41): Smooth finishing for wood/acrylic

Safety & Maintenance:
WARNING: Always Wear Safety Goggles – Carbide Fragments May Splinter at High Speeds
Cleaning: Use a Brass Wire Brush to Remove Debris from Flutes
Storage: Keep in Dry Case to Prevent Oxidation and Edge Chipping

Quality Commitment
24-Month Warranty: Free replacement for manufacturing defects
If there are any problem with our products, please contact us immediately for an exchange or refund. We will do our best to serve you