Dewalt DW4845 Bi-metal Recip Saw Blade 6in 10/14 Tpi 5 Pack

Product Description

The DEWALT DW4845 is a bi-metal reciprocating saw blade designed for demanding cutting applications in the trades. Each blade measures 6 inches in length and features a 10/14 TPI variable-tooth configuration on a straight back profile, making it well-suited for cutting through a combination of metal pipe, conduit, and wood with embedded fasteners. The bi-metal construction bonds a high-speed steel tooth edge to a flexible alloy steel body, which resists blade breakage during aggressive cuts. This SKU is sold as a 5-pack, providing enough blades to support a full service day or stock a van without frequent reordering.

This blade is used across plumbing, HVAC, and electrical trades wherever a reciprocating saw is the tool of choice for demolition, rough-in work, or pipe cutting. The 10/14 variable TPI pattern balances cut speed with tooth durability, making it a practical all-around blade for cutting copper, steel, cast iron, conduit, PVC, and wood. It fits any standard reciprocating saw with a universal shank interface and is packaged in a 5-pack quantity suitable for job-site use or shop inventory.

Key Features

• Bi-metal construction for extended tooth life and blade flexibility
• 6 inch blade length accommodates standard reciprocating saw cuts through pipe and structural materials
• 10/14 TPI variable-tooth pattern balances speed and durability across mixed materials
• Straight back profile for consistent blade tracking and reduced deflection
• Sold as a 5-pack for efficient job-site restocking

Compatibility

Designed as a drop-in replacement blade for any reciprocating saw accepting a standard universal shank. No specific compatible model numbers were provided in the product data.

Installation Notes

Reciprocating saw blade changes should be performed with the tool powered off and unplugged or the battery removed. Most reciprocating saws accept the DW4845 via a tool-free blade clamp, though confirm your saw accepts a standard universal shank before installing. When cutting metal pipe or conduit, secure the workpiece firmly to minimize blade deflection and extend blade life. Follow applicable safety standards and use appropriate PPE including eye protection and gloves when operating a reciprocating saw.

Technical Specifications

• Blade Length: 6 inches
• TPI: 10/14 variable
• Profile: Straight Back
• Blade Material: Bi-Metal
• Quantity per Pack: 5
• Package Weight: 0.12 pounds
• UPC: 028874048454

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DW4845