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846016-8 8-Piece Impact Bit Socket Set (Hex) | ½” Drive | Cr-Mo
846016-8: ½” Drive 8-Piece(Hex) Impact Bit Socket Set (One-Piece Design)
- Coffret douilles tournevis impact vis/ Zestaw nasadek udarowych do wkrętarek
- Schraubendreher-Steckschlüssel-Satz/ Juego de vasos de destornillador
- مجموعة مفك البراغي تأثير المقبس/ ชุดดอกไขควงกระแทก
- 沖擊套筒起子組
- DIN 3121- ISO 1174
- Understanding Impact Bit Sockets-One Piece vs. Two: The Engineering Behind Impact Bit Sockets
- Packing Details from the factory
846016-8 is an industrial-grade 8-Piece 1/2″ Drive (Hex) Impact Bit Socket Set engineered for extreme-torque applications in heavy automotive, industrial MRO, and structural assembly. Featuring a specialized One-Piece Integrated Design, these bit sockets are forged as single cohesive units to eliminate the common failure points found in two-piece designs. Manufactured from premium Chrome Molybdenum (Cr-Mo) Steel, the 846016-8 is built to withstand the continuous percussive force and high torsional loads generated by pneumatic and cordless impact wrenches.
| 8 PCS | 846016-8M | 846016-8A |
|---|---|---|
| 84016 | 6, 7, 8, 10, 12, 14, 17, 19mm | ¼, ⁵ᐟ₁₆, ⅜, ⁷ᐟ₁₆, ½, ⁹ᐟ₁₆, ⅝, ¾ |
| BLOW CASE : 1SET= 1.05KGS | GW=25.7KGS/24 SETS  =1.08' |
|
Feature
Feature | 846016 Series (Impact) | 46016 Series (Manual) |
Primary Use | Pneumatic / Cordless Impact Tools | Hand Ratchets / Torque Wrenches |
Metallurgy | Chrome Molybdenum (Cr-Mo) | High-Alloy Tool Steel |
Mechanical Logic | Ductile & Elastic: Absorbs the “hammering” shocks of impact blows without shattering. | Rigid & High-Tension: Optimized for consistent, static pressure and high torsional accuracy. |
Finish | Black Phosphate: Industrial standard for oil retention and impact vibration resistance. | Mirror Chrome / Black Oxide: Designed for easy cleaning and high corrosion resistance. |
Safety Interface | Includes Pin & O-Ring holes for secure locking on power anvils. | Standard ball-detent interface for manual drive tools. |
Why the distinction matters:
- Safety: Using the 46016 (Manual) version on an impact wrench can cause the tool to fracture or shatter because manual steel is more brittle than Cr-Mo.
- Precision: Using the 846016 (Impact) version for precision manual torque work may result in more “play” or less tactile feedback compared to the rigid manual version.
- Identification: Always check the finish. The Black Phosphate finish of the 846016 is your visual cue that the tool is impact-rated and forged from Chrome Molybdenum.
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