⭕ Adjustable Circular Glass & Tile Cutter
Stop Struggling with Uneven Circles.
Score Clean, Precise Cuts Every Time.
A compass-style cutting tool with a suction-cup center, clear measuring scale and rotatable cutting head for creating accurate circular scores in compatible glass and tile surfaces.

📏 200-400mm 🎯 Suction Center ⭕ 360° Rotating 🔧 Aluminum Alloy
🚚 Fast ShippingTracked & insured
🔒 Secure Checkout100% protected
💬 Responsive SupportHere to help
✅ Satisfaction GuaranteeLove it or return it
📏
Adjustable Scale
Set radius with clear markings
🎯
Suction Center
Keeps pivot point stable
⭕
360° Rotating Head
Smooth circular scoring
🔧
Aluminum Alloy
Durable workshop construction
⚡ Before & After
Tired of Uneven Freehand Circles? vs Precision Every Time.
Manual circle marking often leads to shifting radius, inconsistent sizing, and uneven cuts. This adjustable cutter solves all three.
😩 Freehand Cutting
- Radius shifts while scoring
- Circle size hard to repeat
- Uneven hand movement
✅ Circular Cutter
- Suction center holds pivot
- Marked scale for repeatability
- Rotating arm guides smooth path
📏 Feature ①
Set the Circle Size With a Clear Scale
The marked sliding arm makes it easier to select the desired radius and reproduce similar circular cuts across a project.
📏
Clear Markings
Easy radius selection
🔄
Repeatable
Consistent circles across projects
🎯
Accurate
Precise diameter control
🎯 Feature ②
Stable Suction Center
Press the suction cup onto a clean, smooth surface to help prevent the center point from moving while the arm rotates.
🎯
Fixed Center
Holds pivot point steady
🔄
Controlled Rotation
Smooth, even scoring
✨
Clean Cuts
No shifting during scoring
⚙️ Feature ③
Oil-Fill Cutting Head
The refillable head allows suitable cutting oil to reach the wheel, helping support smoother movement and consistent scoring.
💧
Refillable
Add cutting oil as needed
⚙️
Smooth Rolling
Consistent scoring action
✨
Cleaner Scoring
Reduces friction for better results
⚡ Set, Secure & Score
Three Simple Steps to Perfect Circles
Adjust the radius, lock the arm, secure the suction base and guide the cutter around the surface using steady, even pressure.
1
AdjustSet the required radius
2
SecureLock the arm in place
3
ScoreRotate and guide the cutter
🏗️ Workshop & Craft Projects
Useful for Many Materials
From window glass to ceramic tile, this cutter helps you create repeatable circles for all kinds of projects.
🪟 Window Glass 🧱 Ceramic Tile 🎨 Art Projects 🔧 Custom Openings
🎁
A gift for craftsmen and DIYers
Perfect for glass artists, tile installers, hobbyists, and anyone who values precision cutting.
📋 Specifications
Product Details
Product TypeAdjustable Circular Glass Cutter
MaterialAluminum Alloy + Suction Base
Size Options200mm · 300mm · 400mm
Listed Size15 × 10 × 5 cm / 5.91 × 3.94 × 1.97 in
FeaturesAdjustable Scale · Suction Center · Oil-Fill Head
Rotation360° Rotating Cutting Head
Package Includes1 × Circular Glass Cutting Tool
Best ForGlass · Tile · Crafts · Custom Openings
⚠️ Safety Notes
Score the surface rather than forcing the tool through it. Wear eye protection and gloves. Test on scrap material first and confirm that the selected wheel is suitable for the material being cut.
❓ Quick Answers
Before You Score
📏 What sizes are available?
Three models: 200mm, 300mm, and 400mm cutting capacity.
🎯 Does the suction cup work on all surfaces?
It works best on clean, smooth, non-porous surfaces like glass and glazed tile.
⚙️ How does the oil-fill head work?
The refillable head allows cutting oil to reach the wheel, supporting smoother movement and cleaner scoring.
🔄 Can I cut circles of different sizes?
Yes. The adjustable arm and clear scale let you set different radii for each project.
🪟 What materials can I cut?
Glass, ceramic tile, and other compatible flat surfaces — ideal for workshop and craft projects.
⭕ Add More Precision to Circular Glass Cutting
Set. Secure. Score. Perfect Circles Every Time.
The adjustable tool that turns uneven freehand circles into clean, repeatable precision cuts.
📏 Adjustable Scale 🎯 Suction Center ⭕ 360° Rotation
⭕ Get the Circular Cutter
30-Day Money-Back Guarantee · Secure Checkout · Responsive Support