Tool Accessories

Selecting the Right Shank Size and Interface

Matching the accessory shank to your power tool's chuck or collet is critical for safety and concentricity. Industrial tasks rely heavily on standard interfaces to prevent slippage under heavy load.

• 1/4-Inch (6.35mm) Hex: The standard for high-torque impact drivers and screwdriver bits, including L-type 90-degree offset tools.
• 3.175mm (1/8 Inch) Round Shank: Common for precision rotary tools, driving miniature carbide burrs, wire brushes, and router attachments.
• Straight Shank Precision Bits: Ranging from 1mm to 3mm in 0.1mm increments, ideal for indexed drill presses and variable-speed hand drills.

Matching Material and Coating to the Workpiece

Tool life depends on selecting accessory materials that match the hardness of your target surface. Using the wrong grade leads to premature wear, broken bits, or damaged workpieces.

• High-Speed Steel (HSS): Excellent for general metal drilling and extracting broken or stripped screws without damaging surrounding threads.
• Titanium-Coated Steel: Reduces friction and heat buildup during repetitive drilling in wood, plastics, and non-ferrous metals.
• Tungsten Carbide: Necessary for heavy-duty deburring, shaping, and cleaning of steel, aluminum, and hard plastics using rotary tools.
• Stainless Steel Wire: Best for surface preparation, rust removal, and cleaning weld joints without introducing carbon contamination.

Selecting Specialty Consumables for Assembly and Insulation

Electrical assembly and battery pack manufacturing require specific insulation and connection accessories. Ensure your consumables meet the thermal and electrical thresholds of your application.

• Polyimide (Kapton) Tape: Rated for temperatures up to 280°C with a 6.5 kV dielectric strength, perfect for PCB masking and 3D printer beds.
• Nickel-Plated Steel Strips: Optimized for spot welding 18650 battery cells, offering high conductivity in a 0.15mm thickness.
• Industrial-Strength Adhesives: Fast-curing cyanoacrylates with screw-cap closures that bond metal, wood, glass, and plastics in seconds.