PRODUCTS
TT‑41 8‑Piece Insulated Screwdriver Set – 1,000 V VDE, Cr‑V Shafts, Cushion Handles
TT‑41 1000 V Insulated Screwdriver Set – 8-Piece, Cushion-Grip, VDE Certified
- Jeu de tournevis isolés
- Izolowany zestaw wkrętaków
- Isolierter Schraubendreher-Satz
- Juego de destornilladores aislados
- مجموعة مفكات معزولة
- ชุดไขควงหุ้มฉนวน
- 絕緣起子組
- Plastic Tray- What is the difference of EVA Foam and Plastic Tray
- -SNCMVH- Material of Screwdriver Tip
Feature
TT series/ TTF Series can be putting into the portable case (Plastic Blow Mold Case), names TTK-Case. Optional Select for end-users
x 6SETS 
Feature
TT‑41 Insulated Screwdriver Set includes eight essential VDE-rated drivers insulated to 1,000 VAC / 1,500 VDC—ensuring safety when working with live circuits. Each tool features a heat-treated Chrome-Vanadium (Cr‑V) steel shaft for durability, while the dual-durometer cushion grip offers ergonomic comfort and slip resistance.
Following global industry standards—similar to Wiha’s premium insulated tools—these drivers are individually tested for voltage resistance, and feature precision-machined tips, anti-roll flats, and handle-tip identification for easy selection. This makes it an ideal professional set for industrial electricians, telecom techs, and panel assemblers.
📊 Specifications
Feature | Detail |
Insulation Rating | 1,000 V AC / 1,500 V DC (VDE/IEC 60900 standard) |
Number of Tools | 8 pcs (Slotted, Phillips, Square) |
Material | Heat-treated Cr‑V steel shafts with voltage-tested insulation |
Handles | Cushion-Grip, dual-durometer, anti-roll flats |
Tip Precision | Machined for exact fit, reduced cam-out |
Identification | Color-coded handles + size labels on cap |
Set Includes | SL 3.5, 5.5; PH1, PH2; SQ #1, SQ #2 (example lineup) |
🌟 Key Features & Benefits
- 1000 V VDE-Certified Insulation – Reliable protection for electricians working under live conditions.
- Precision Machined Tips – Ensures proper engagement and reduces cam-out, matching top-tier brands like Wiha.
- Cushion-Grip Handles – Ergonomic and anti-slip for comfort and torque control in gloved environments.
- Premium Cr‑V Shafts – Durable cores withstand bending and torsional stress in heavy-duty tasks.
- Utility Features – Anti-roll flats and size labels enhance tool accessibility and workspace organization.
🌍 Global Competitor Insights
- Wiha 8‑piece SlimLine insulated set emphasizes individually tested 10,000 VAC lines and ergonomic handles—premium standard.
- TengTools TT1 7‑piece set follows VDE/IEC 60900 regulations, using alloy steel and providing strong insulation.
- Klein and Pro’sKit sets sell for $50–$100 with similar voltage ratings and ergonomic finishes—our TT‑41 matches or exceeds this value.
