High-Performance Hacksaw Blades 18/24 TPI | Metal Cutting

Product Introduction

Our Hacksaw Blade series offers superior cutting performance and extended tool life for demanding metalworking and construction tasks. Engineered with high-grade carbon/alloy steel and precise tooth geometry, these blades are available in 18 TPI (for medium/thick materials) and 24 TPI (for thin materials and tubing). Whether you need standard cost-effective blades, rust-resistant painted versions, shatterproof flexible blades, or high-resilience spring-back blades, our line-up guarantees clean cuts with minimal user effort.

Product Features

Precision Teeth (18 & 24 TPI): High-frequency quenched teeth provide sharp, fast cutting edges and high wear resistance.

Versatile Material Options:

Standard Hacksaw Blade: Cost-effective and reliable for general cutting operations.

Painted Hacksaw Blade: Anti-rust spray coating protects against corrosion during transport and storage.

Flexible Hacksaw Blade: Shatterproof design prevents accidental snapping under high tension or bending.

Spring-Back Hacksaw Blade: Excellent resilience; quickly restores straight shape even after heavy flex cutting.

Smooth Surface Finish: Optimized kerf design reduces friction, preventing binding and ensuring clean, straight cuts.

Product Specifications

Application Guide

18 TPI (Teeth Per Inch): Ideal for cutting medium-to-thick section metals, structural steel, iron pipes, thick aluminum, and hard plastics.

24 TPI (Teeth Per Inch): Recommended for thin sheet metals, thin-walled metal pipes, copper tubing, PVC pipes, and general conduit cutting.

Applications: Construction sites, automotive repair, plumbing, metal fabrication, and DIY home workshops.

Why Choose Us

Consistent Heat Treatment: Precise heat treatment ensures optimal balance between hardness (blade teeth) and flexibility (blade body).

Comprehensive Range: 4 structural types cater to different market preferences and safety requirements.

Export Standard Packaging: Sturdy box packing (1,000 pcs/ctn) designed to prevent damage during long-distance shipping.

Direct Factory Price: Cost-effective solutions for hardware wholesalers and tool brands.

OEM & ODM Services

We welcome custom orders to help expand your brand market share:

Custom Surface Coating: Customize blade paint colors (Blue, Red, Yellow, Black, etc.).

Brand Printing: Silk-screen print your logo, TPI count, and brand name directly on the blade body.

Custom Packaging: OEM inner box (50/100 pcs per box), sleeve cards, or plastic hanging packs according to your artwork.

FAQ

Q1: How do I choose between 18 TPI and 24 TPI hacksaw blades?

A: Use 18 TPI for thicker metal materials (as fewer teeth allow larger chip clearance). Use 24 TPI for thin sheets and pipes (ensuring at least 3 teeth are in contact with the material at all times to prevent snagging).

Q2: What is the main benefit of a Flexible Hacksaw Blade?

A: Flexible blades are shatterproof. They bend under misaligned pressure without snapping, reducing tool breakage and protecting operators from injury.

Q3: What makes the Spring-back blade unique?

A: Spring-back blades possess high elastic memory. Even after heavy flexing during difficult angles, they snap back straight immediately upon release.

Q4: What is the standard packaging quantity per carton?

A: All models are packed 1,000 pcs per master carton (Standard blades have 50 pcs per inner box; Painted, Flexible, and Spring-back blades have 100 pcs per inner box).

Q5: Can you print our brand logo on the hacksaw blades?

A: Yes! We can print your brand logo, model specifications, and custom pattern on the blade surface for OEM orders.