Product Description
Milwaukee Jig Saw Bi-Metal 20 TPI 2-3/4 in. — 5 Pack
Model Number: 48-42-2385
The Milwaukee 48-42-2385 is a 5-pack of 2-3/4 in. Bi-Metal 20 TPI Jig Saw Blades — ultra-fine-tooth bi-metal blades in the compact short format for precision thin metal cutting in the tightest-clearance working positions. The 20 TPI tooth count falls between the 18 TPI and 24 TPI standard specifications, providing a very fine tooth engagement for smooth, controlled cuts in thin-wall metal with slightly more cutting aggressiveness than 24 TPI for thin sheet materials at the thicker end of the thin-metal range. Bi-metal construction bonds HSS teeth to a flexible alloy steel body — the HSS teeth provide the sharp, hard cutting edges needed for consistent fine metal cutting, and the alloy body resists the fatigue and fracture from the bending loads of jig saw operation.
The 2-3/4 in. compact blade length is the shortest standard jig saw blade format, fitting the most confined working clearances where longer blades contact surrounding materials before the cut is complete — panel interiors, tight mechanical enclosures, and the precision metal detail work in confined spaces where access limits the usable blade length. The combination of 20 TPI very-fine tooth and 2-3/4 in. short length makes this a specialty bi-metal specification for precision thin-metal cutting in the tightest access positions. The 5-pack provides multi-blade supply for precision metal work in panel and enclosure applications where this specification is regularly used.
See Milwaukee's complete bi-metal jig saw blade lineup for all available TPI specifications and lengths for metal cutting applications.
Features
- 20 TPI very fine tooth for smooth cuts in thin metal with controlled cutting action
- Bi-metal construction for extended service life in precision thin-metal cutting
- 2-3/4 in. compact for tightest-clearance panel and enclosure metal cutting
- Specialty fine-tooth short blade for precision confined-access metal detail work
- 5-pack for regular use of this precision specification in panel work
Specifications
- TPI: 20
- Length: 2-3/4 in.
- Construction: Bi-Metal
- Quantity: 5 Pack
- Application: Thin Sheet Metal, Metal Panels, Precision Confined-Access Metal Cutting
Includes
- (5) Milwaukee 48-42-2385 Bi-Metal Jig Saw Blades 20 TPI 2-3/4 in.
