DEWALT DW4821B 6" 14 TPI Straight Back Bi-Metal Reciprocating Blade (Pack of 100)
Key Features:
- Up To 50% Longer Life* - Patented toothforms optimize chip removal for efficient cutting and long life. *Average performance of DEWALT® reciprocating saw blade range vs. prior generation DEWALT® blades
- Durable Blade Design - Bi-metal construction delivers blade flexibility and a long-lasting cutting edge
- Made in the USA with global materials
- Patented tooth design utilizes sharper tooth geometry for faster cut rates
- Aggressive shank angle increases tooth contact, maintaining cutting speed as blade wears for longer blade life
- Specially formulated anti-stick coating minimizes friction and gum-up for smoother cuts
Product Information
Product Information
Shipping & Returns
Shipping & Returns

DEWALT DW4821B 6" 14 TPI Straight Back Bi-Metal Reciprocating Blade (Pack of 100)
DEWALT DW4821B 6" 14 TPI Straight Back Bi-Metal Reciprocating Blade (Pack of 100)
Key Features:
- Up To 50% Longer Life* - Patented toothforms optimize chip removal for efficient cutting and long life. *Average performance of DEWALT® reciprocating saw blade range vs. prior generation DEWALT® blades
- Durable Blade Design - Bi-metal construction delivers blade flexibility and a long-lasting cutting edge
- Made in the USA with global materials
- Patented tooth design utilizes sharper tooth geometry for faster cut rates
- Aggressive shank angle increases tooth contact, maintaining cutting speed as blade wears for longer blade life
- Specially formulated anti-stick coating minimizes friction and gum-up for smoother cuts
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Key Features:
- Up To 50% Longer Life* - Patented toothforms optimize chip removal for efficient cutting and long life. *Average performance of DEWALT® reciprocating saw blade range vs. prior generation DEWALT® blades
- Durable Blade Design - Bi-metal construction delivers blade flexibility and a long-lasting cutting edge
- Made in the USA with global materials
- Patented tooth design utilizes sharper tooth geometry for faster cut rates
- Aggressive shank angle increases tooth contact, maintaining cutting speed as blade wears for longer blade life
- Specially formulated anti-stick coating minimizes friction and gum-up for smoother cuts

















