Lower Knife (Carbide) - Serger Replacement Blade - Part #784048001
LOWER KNIFE (CARBIDE) for Serger Machines
Premium carbide lower knife blade for serger machines. This ultra-durable carbide construction provides exceptional cutting performance and extended blade life. The carbide material maintains its sharp edge longer than standard steel blades, making it ideal for heavy-duty serging projects.
Compatible Models:
- Kenmore: 385.1564180, 3.8516631490, 385.16633790, 385.1664190
- Janome New Home: 1134D, 203, 234, 234D, 303, 334D
Features:
- Premium carbide construction for superior durability
- Longer blade life than standard steel knives
- Maintains sharp cutting edge through extended use
- Precision-engineered for perfect fit
- Essential for professional serging results
- Part # 784048001
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Product Information
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Shipping & Returns



Lower Knife (Carbide) - Serger Replacement Blade - Part #784048001
Lower Knife (Carbide) - Serger Replacement Blade - Part #784048001
LOWER KNIFE (CARBIDE) for Serger Machines
Premium carbide lower knife blade for serger machines. This ultra-durable carbide construction provides exceptional cutting performance and extended blade life. The carbide material maintains its sharp edge longer than standard steel blades, making it ideal for heavy-duty serging projects.
Compatible Models:
- Kenmore: 385.1564180, 3.8516631490, 385.16633790, 385.1664190
- Janome New Home: 1134D, 203, 234, 234D, 303, 334D
Features:
- Premium carbide construction for superior durability
- Longer blade life than standard steel knives
- Maintains sharp cutting edge through extended use
- Precision-engineered for perfect fit
- Essential for professional serging results
- Part # 784048001
Original: $15.99
-70%$15.99
$4.80Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
LOWER KNIFE (CARBIDE) for Serger Machines
Premium carbide lower knife blade for serger machines. This ultra-durable carbide construction provides exceptional cutting performance and extended blade life. The carbide material maintains its sharp edge longer than standard steel blades, making it ideal for heavy-duty serging projects.
Compatible Models:
- Kenmore: 385.1564180, 3.8516631490, 385.16633790, 385.1664190
- Janome New Home: 1134D, 203, 234, 234D, 303, 334D
Features:
- Premium carbide construction for superior durability
- Longer blade life than standard steel knives
- Maintains sharp cutting edge through extended use
- Precision-engineered for perfect fit
- Essential for professional serging results
- Part # 784048001



















