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86609MDB ¾” Drive Deep Impact Socket Set | 9-Piece Metric
86609MDB- Impact Socket Set-9PCs- ¾“Drive
- Jeu de douilles impact
- Zestaw nasadek udarowych
- Schlagschrauber-Satz
- Juego de vaso impacto
- مجموعة مقبس الصدمات
- ชุดซ็อกเก็ตกระแทก
- DIN 3121- ISO 1174
- DIN 3129- ISO 2725-2
- 沖擊套筒組
- Impact Wrench- Pneumatic Power Instruction
86609MDB is a heavy-duty 9-piece deep metric impact socket set engineered for high-torque industrial maintenance and heavy machinery MRO. Designed specifically for use with ¾” Square Drive pneumatic or cordless impact wrenches, this set is manufactured from Premium Chrome Molybdenum (Cr-Mo) Steel. The “DB” designation indicates a Deep-Wall architecture, providing the necessary clearance for protruding threaded studs and recessed fasteners commonly found in heavy vehicle axles and structural industrial equipment.
| 9PCS | 86609MDB |
|---|---|
| 86300 | 19, 22, 24, 27, 30, 32, 33, 34, 36mm |
| BLOW CASE | EVA FOAM |
Feature
Technical Architecture & Mechanical Logic
- 3/4″ Square Drive Platform: This set utilizes the 3/4″ drive interface to handle the massive torque loads required for large-diameter fasteners that would exceed the structural limits of standard 1/2″ drive tools.
- Deep-Wall (DB) Geometry: The extended socket length allows for the engagement of nuts located deep on long bolts or studs. This mechanical logic is essential for automotive suspension work and industrial flange assembly.
- High-Density Cr-Mo Construction: Forged from heat-treated Chrome Molybdenum steel. This material logic is critical for 3/4″ drive impact applications, as Cr-Mo provides the essential ductility to absorb high-energy impact shocks without brittle fracturing.
- 6-Point (Hex) High-Torque Profile: The internal 6-point geometry grips the flat sides of the fastener rather than the corners. This prevents “rounding” of bolts under the extreme rotational force generated by 3/4″ impact drivers.
- 9-Piece Metric Progression: Includes a curated range of high-torque industrial sizes: 24, 27, 30, 32, 33, 34, 36, 38, and 41mm.
- Reinforced Metal Storage Case: Supplied in a professional-grade steel case with a dedicated inlay, ensuring tool protection and rapid inventory identification in harsh workshop environments.
B2B Procurement & Workshop ROI
- Industrial-Grade Endurance: The Cr-Mo metallurgy and Hans precision heat-treatment ensure the 86609MDB outlasts standard-duty impact sockets, delivering a superior ROI for heavy-industry tool budgets.
- Enhanced Operator Safety: Chrome Molybdenum is designed to deform slightly under extreme overload rather than shattering, protecting technicians from high-velocity metal fragments.
- Black Phosphate Corrosion Protection: Every socket is treated with an industrial-grade phosphate finish to resist oxidation, workshop chemicals, and oils.
- Compliance Standards: Engineered to meet or exceed international torque and dimensional specifications for professional industrial tools.
FAQ Section
- What is the largest size in this set? The 86609MDB includes a 41mm deep impact socket.
- Can these be used with a 1/2″ drive wrench? Only with a 1/2″ to 3/4″ adapter; however, the sockets are optimized for the high torque output of 3/4″ drive impact tools.
- What is the material used for these sockets? The entire set is forged from Chrome Molybdenum (Cr-Mo). (Note: These are solid impact sockets, not bit-sockets, therefore Cr-Mo is used rather than S2).
- Is the case plastic or metal? This set is supplied in a heavy-duty Metal Case for maximum durability.
