E100 Mini Sagittal Saw

Well Trust E100 High-Performance Orthopedic Sagittal Saw System

Precision Oscillating Power for Trauma and Joint Reconstruction

Established in 2025, Well Trust is dedicated to advancing orthopedic surgical solutions that combine robust cutting power with ergonomic control. The E100 Sagittal Saw System is our flagship platform, engineered specifically for large-bone osteotomies, trauma fixation, and joint exposure procedures where clean, precise bone cuts are critical.

Unlike reciprocating saws, the E100 sagittal saw delivers a high-frequency oscillating motion that minimizes soft tissue damage, reduces bone debris, and produces exceptionally smooth cut surfaces. With a rapid-swap modular architecture, the system also accepts drill and reamer attachments, making it a versatile workhorse for the entire surgical workflow.

Sagittal Saw Performance & Clinical Engineering

High-Frequency Oscillating Technology:
The E100 sagittal saw generates up to 16,000 CPM (cycles per minute) with a micro-arc oscillation angle optimized for fast, chatter-free bone transection. This reduces heat necrosis and preserves viable bone margins.

Dual-Mode Power Management:

• Saw Mode: Delivers consistent oscillating power with a peak torque of 3.5 N·m, ensuring smooth cuts through dense cortical bone without stalling.

• Drill/Ream Mode: Switch attachments to access 0-1200rpm drilling (3.5 N·m) or 0-400rpm heavy reaming (10 N·m) for joint preparation.

True-Axis Precision:
With radial run-out ≥0.1mm and axial movement <0.5mm, the E100 sagittal saw eliminates blade wobble, protecting adjacent soft tissues and improving osteotomy accuracy.

Large Cannulation Core (6.5mm):
The handpiece features a 6.5mm internal passage, allowing the sagittal saw to be passed over guide wires or K-wires up to 8mm—ideal for minimally invasive techniques.

Extended Runtime:
Powered by a 2100mAh high-capacity battery pack, the system provides steady voltage output for long revision cases.

[H2] Technical Specifications Dashboard

Complete Surgical Configuration Kit

• 1 x Well Trust E100 Advanced Handpiece Core

• 1 x High-Frequency Sagittal Saw Attachment Head

• 1 x High-Speed Drill Chuck Attachment (0-1200rpm)

• 1 x High-Torque Reaming Attachment (10 N·m)

• 2 x 2100mAh Premium Rechargeable Batteries

• 1 x Intelligent Diagnostics Charging Dock

• 1 x Heavy-Duty Stainless Steel Sterilization Case

WELL TRUST Advantages

1. Full certification: CE, ISO 13485, Free Sale Certificate

2. Rich experience in manufacturing and exportation since 2005

3. 3-7 days delivery for most product models with regular stock

4. Reasonable price: more competitive than competitors, thanks to strict and efficient team management

5. ODM & OEM service support for most product lines

6. Rapidly developing distribution network and comprehensive after-sales service

Contact Well Trust Today

Ready to elevate your osteotomy precision with a reliable sagittal saw system? Contact Well Trust today to request a product catalog, discuss customization, or receive a competitive quote. Our team is here to support your surgical needs.