Knew Concepts 3" Titanium Birdcage Fret Saw – Lever Tension & Swivel Clamps

Experience exceptional rigidity and precise blade control with the Knew Concepts 3" Titanium Birdcage Fret Saw. Designed for jewelers, metalsmiths, model makers, and precision craftspeople, this premium saw combines a rigid welded titanium frame with fast lever tensioning and adjustable swivel blade clamps.

The distinctive birdcage-style titanium frame is engineered to provide excellent rigidity while keeping weight remarkably low. A rigid saw frame helps minimize unwanted blade flex, giving you greater control when following fine lines, navigating tight curves, and making intricate pierced cuts. Knew Concepts specifically identifies frame rigidity as an important factor in controlling blade flex and reducing blade breakage.

The lever tensioning system makes repeated blade changes fast and convenient, while the swivel blade clamps allow the blade to lock straight ahead, 45° left, or 45° right. This gives you additional freedom to position the saw frame around the workpiece without sacrificing the desired cutting direction.

Features & Benefits

• 3" throat depth for jewelry and precision sawing
• Premium welded titanium birdcage frame
• Exceptional rigidity helps minimize unwanted blade flex
• Lever tensioning provides fast blade release and resetting
• Excellent for intricate piercing and repeated interior cuts
• Swivel blade clamps provide multiple cutting orientations
• Blade locks straight ahead, 45° left, or 45° right
• Allows the frame to be repositioned relative to the cutting direction
• Excellent maneuverability for detailed curves and pierced designs
• Weighs approximately 171.5 g with blade
• Ideal for jewelry fabrication, metalsmithing, model making, and precision craft work
• Made in the USA

Specifications

Titanium Birdcage Frame

The defining feature of the 125.003T is its titanium frame.

Titanium provides exceptional strength and rigidity, allowing Knew Concepts to create the distinctive open birdcage-style frame without making the saw unnecessarily heavy.

Frame rigidity matters during precision sawing because a frame that flexes allows additional movement at the blade. Greater rigidity helps minimize unwanted blade flex for improved control during detailed cutting.

For detailed jewelry and metalsmithing work, a rigid frame helps provide a more direct and responsive connection between your hand and the blade.

Designed for Precision Sawing

The titanium frame is especially well suited to demanding precision work where blade control matters.

It's an excellent choice for:

• Intricate jewelry piercing
• Tight curves
• Fine decorative patterns
• Small metal components
• Interior cutouts
• Detailed sheet-metal work
• Model making
• Precision fabrication

The compact 3" throat keeps the frame manageable around small workpieces while providing the reach needed for many jewelry-scale projects.

Lever Tension for Faster Blade Changes

The lever-tension system is particularly useful for piercing.

Interior cuts require the blade to be released, threaded through a starter hole, reattached, and tensioned before each cut.

Instead of manually loosening and retensioning the blade for every opening, the lever provides a quick way to release and restore tension.

For intricate designs containing numerous interior openings, that can make the sawing process considerably more efficient.

Swivel Blade Clamps

The 125.003T also includes swivel blade clamps that provide three cutting positions:

45° Left — Straight Ahead — 45° Right

Changing the blade orientation lets you alter the relationship between the blade and saw frame.

This can be particularly helpful when the rear of the frame would otherwise interfere with:

• The workpiece
• Larger sheet material
• An awkwardly shaped component
• Your working position
• Magnification equipment

Rather than always keeping the frame directly behind the blade, you have more flexibility in how the saw approaches the work.

Excellent for Piercing

The combination of lever tensioning and swivel blade clamps makes this saw particularly capable for intricate piercing.

The lever simplifies repetitive blade changes, while the swivel system gives you more freedom to position the frame as you navigate complex designs.

That makes it especially appealing for jewelers creating:

• Pierced pendants
• Earrings
• Decorative panels
• Detailed sheet-metal designs
• Intricate interior patterns
• Sculptural components
• Fine custom jewelry

Lightweight for a Titanium Precision Saw

The 125.003T weighs 171.5 grams with the blade installed.

The titanium construction is not simply about minimizing weight. Its real advantage is the combination of strength, rigidity, and manageable weight in a precision saw frame.

How the Titanium Model Fits the Knew Concepts Line

Knew Concepts confirms these current model weights.

The 125.003T isn't simply the lightest saw in the lineup—the aluminum Mk.III models are actually lighter.

The reason to choose the Titanium Birdcage is its distinctive combination of titanium construction, frame rigidity, lever tensioning, swivel blade positioning, and manageable weight.

Ideal For

The Knew Concepts 3" Titanium Birdcage Fret Saw is an excellent choice for:

• Professional jewelers
• Jewelry fabrication
• Intricate piercing
• Metalsmithing
• Silversmithing
• Goldsmithing
• Detailed sheet-metal work
• Precision cutting
• Model making
• Fine craft work
• Professional studios
• Serious hobbyists

Frequently Asked Questions

What is the Knew Concepts 125.003T?
It is the 3" Titanium Birdcage Fret Saw with Lever Tension and Swivel Blade Clamps.

What is the frame made from?
The frame uses a welded titanium construction.

What is the advantage of a rigid saw frame?
Greater frame rigidity helps minimize unwanted blade flex, providing better blade control during precision sawing.

Does this saw have lever tension?
Yes. The 125.003T combines lever tensioning with swivel blade clamps.

How far do the blade clamps swivel?
The blade can be positioned 45° left, straight ahead, or 45° right.

Why would I want swivel blade clamps?
They let you change the blade's cutting direction relative to the frame, which can provide better clearance around certain workpieces and cutting positions.

Is this saw good for piercing?
Yes. Lever tension makes repeated blade changes more convenient, while the swivel clamps provide additional frame-positioning flexibility.

How much does the 125.003T weigh?
The complete saw weighs 171.5 grams with the blade installed.

Is the Titanium Birdcage lighter than the aluminum Mk.III?
No. The 3" Mk.III CS weighs 130 g compared with 171.5 g for the Titanium Birdcage. Titanium's advantage here is its combination of strength and rigidity, not simply being the lowest-weight model.

Where is the saw made?
The 125.003T is made in the USA.

Micro-Tools makes every attempt to provide accurate information for each item. Actual packaging and/or specifications may be slightly different from the information and picture provided.