10% OFF
| Specification : | |
| Brand | BAUM Professional Tools |
| Model Code | ART 55 Metric Series |
| Product Category | Flex-Head Double-Ended Combination Ratcheting Spanners |
| Material Base | Premium Drop-Forged Chrome Vanadium Alloy Steel (CrV Core) |
| Thermal Processing | Comprehensive Multi-Stage Hardened and Tempered Metallurgical Cycle |
| Surface Protective Armor | Professional-Grade Anti-Rust Scratch-Proof Mirror High Polish Finish |
| Gear Tooth Options | 90-Tooth (4° Minimal Swing Clearance) | 72-Tooth (5° Minimal Swing Clearance) |
| Box Ring Profile | High-Engagement 12-Point Internal Profile for Bi-Hex / Hex Fasteners |
| Available Loose Sizes | 6mm | 8mm | 9mm | 10mm | 11mm | 12mm | 13mm | 14mm | 15mm | 16mm | 17mm |
| Application Scope | Restricted Automotive Engine Work, Low-Clearance Machinery Tuning, Fleet Maintenance |
Articulating Low-Profile Flexible Head: Engineered with a smooth-pivoting flex head design to adjust the tool angle continuously, bypassing tight obstructions and buried engine brackets.
Precision Fine-Tooth Gearing Matrix: Built with high-efficiency gear wheels providing a 4° arc swing (90-tooth design for larger setups) or 5° arc swing (72-tooth design for smaller gauges) to turn hardware with micro-movements.
Premium Forged CrV Steel Foundation: Hot-forged from professional structural Chrome Vanadium alloy steel and induction thermal-cured to withstand intense torque loads without fracturing.
Universal 12-Point Bi-Hex Driving Box: Machined with an advanced 12-point interior configuration that fits both 6-point and 12-point fasteners perfectly, distributing manual pressure to prevent edge rounding.
Mirror-Satin High Polish Armor Finish: Finished with a professional-grade mirror chrome plating that blocks scratch marks, eliminates rust tracking, and wipes clean instantly from engine oil.