

Milwaukee SHOCKWAVE Impact Duty 1/2" Square to 7/16" Hex Quick Change Adapter 48-66-0061
ENGINEERED FOR HIGH-TORQUE TRANSITIONS AND EXTENDED SERVICE LIFE
The SHOCKWAVE Impact Duty 1/2" Square to 7/16" Hex Quick Change Adapter is a critical component for pros needing to bridge the gap between high-torque impact wrenches and heavy-duty hex-shank accessories. Utilizing Milwaukee's proprietary Custom Alloy 76 steel and a specialized heat-treatment process, this adapter is built to withstand the violent peak torque of modern cordless impacts while providing up to 10x the life of standard adapters. The quick-change mechanism ensures seamless bit swaps on the fly, maximizing uptime when driving large timber bolts or utilizing heavy-duty augers.
- / Proprietary steel and heat-treat process maximize resistance to wear and shock for extreme durability.
- / Quick-change 7/16" hex drive allows for rapid bit changes without needing additional tools.
- / Optimized for use with 1/2" square drive impact wrenches in heavy-duty fastening applications.
- / SHOCKWAVE Impact Duty geometry provides superior performance in high-stress drilling and driving environments.
TECHNICAL SPECIFICATIONS
| Input Drive | 1/2" Square |
| Output Drive | 7/16" Hex |
| Mechanism | Quick Change / Power Groove |
| Material | Proprietary Custom Alloy 76 Steel |
| Impact Rated | Yes |
WHAT'S IN THE BOX
(1) SHOCKWAVE Impact Duty 1/2" Square to 7/16" Hex Quick Change Adapter (48-66-0061)
Original: $22.99
-65%$22.99
$8.05Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
ENGINEERED FOR HIGH-TORQUE TRANSITIONS AND EXTENDED SERVICE LIFE
The SHOCKWAVE Impact Duty 1/2" Square to 7/16" Hex Quick Change Adapter is a critical component for pros needing to bridge the gap between high-torque impact wrenches and heavy-duty hex-shank accessories. Utilizing Milwaukee's proprietary Custom Alloy 76 steel and a specialized heat-treatment process, this adapter is built to withstand the violent peak torque of modern cordless impacts while providing up to 10x the life of standard adapters. The quick-change mechanism ensures seamless bit swaps on the fly, maximizing uptime when driving large timber bolts or utilizing heavy-duty augers.
- / Proprietary steel and heat-treat process maximize resistance to wear and shock for extreme durability.
- / Quick-change 7/16" hex drive allows for rapid bit changes without needing additional tools.
- / Optimized for use with 1/2" square drive impact wrenches in heavy-duty fastening applications.
- / SHOCKWAVE Impact Duty geometry provides superior performance in high-stress drilling and driving environments.
TECHNICAL SPECIFICATIONS
| Input Drive | 1/2" Square |
| Output Drive | 7/16" Hex |
| Mechanism | Quick Change / Power Groove |
| Material | Proprietary Custom Alloy 76 Steel |
| Impact Rated | Yes |
WHAT'S IN THE BOX
(1) SHOCKWAVE Impact Duty 1/2" Square to 7/16" Hex Quick Change Adapter (48-66-0061)













