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Compare ToAuto Smart Cutting Machines

Select at least 2 models below to compare lapidary and metal cutting machines side by side.

Models 6 inch Lapidary Cutting Machine
6" Lapidary
Cutting Machine
👉 		6 inch Metal Cutting Machine
6" Metal
Cutting Machine
👉 		8 inch Lapidary Cutting Machine
8" Lapidary
Cutting Machine
👉 		8 inch Metal Cutting Machine
8" Metal
Cutting Machine
👉
Best For Small stones, agate, jade, quartz, jewelry material prep Small copper, aluminum, brass, bronze and mild steel pieces Larger stones, agate, jade, quartz and lapidary workpieces Larger copper, aluminum, brass, bronze and mild steel pieces
Machine Type Lapidary / Gemstone Cutting Metal Cutting Lapidary / Gemstone Cutting Metal Cutting
Blade Size 6 inch / 150 mm 6 inch / 150 mm 8 inch / 200 mm 8 inch / 200 mm
Blade Type Sintered diamond blade Metal cutting blade Sintered diamond blade Metal cutting blade
Blade Spec 150 × 0.8 × 25 mm 150 × 1.6 × 25 mm 200 × 0.8 × 25 mm 200 × 1.6 × 25 mm
Blade Protrusion Approx. 33 mm / 1.3 in Approx. 33 mm / 1.3 in Approx. 60 mm / 2.36 in Approx. 60 mm / 2.36 in
Max Cutting Radius 35 mm 35 mm 60 mm 60 mm
Effective Cutting Depth <10 mm with assisted cutting mechanism <10 mm with assisted cutting mechanism <20 mm with assisted cutting mechanism <20 mm with assisted cutting mechanism
Material Support Agate, jasper, jade, quartz, gemstone and lapidary materials Copper, aluminum, brass, bronze, mild steel, Q235, SPCC Agate, jasper, jade, quartz and larger stone pieces Copper, aluminum, brass, bronze, mild steel, Q235, SPCC
Cutting Thickness Mainly t ≤15 mm and 15–30 mm stone materials Mainly 1–5 mm metal materials Stone materials up to 30–55 mm range depending on material Mainly 1–5 mm metal materials with more working room
Speed Range 0–5000 RPM adjustable 0–5000 RPM adjustable 0–5000 RPM adjustable 0–5000 RPM adjustable
Recommended RPM Approx. 2000–3500 RPM by Mohs hardness and thickness Approx. 2000–3500 RPM by metal type and thickness Approx. 2000–3500 RPM by Mohs hardness and thickness Approx. 2000–3500 RPM by metal type and thickness
Speed Control S Mode ±200 RPM / F Mode ±50 RPM S Mode ±200 RPM / F Mode ±50 RPM S Mode ±200 RPM / F Mode ±50 RPM S Mode ±200 RPM / F Mode ±50 RPM
Display 4-inch high-resolution LCD smart controller 4-inch high-resolution LCD smart controller 4-inch high-resolution LCD smart controller 4-inch high-resolution LCD smart controller
Cooling Wet cutting coolant system Coolant-supported controlled cutting Wet cutting coolant system Coolant-supported controlled cutting
Safety Transparent guard, emergency stop, breaker, safety interlock Transparent guard, emergency stop, breaker, safety interlock Transparent guard, emergency stop, breaker, safety interlock Transparent guard, emergency stop, breaker, safety interlock
Best User Rockhounds, gemstone cutters, jewelry makers, hobbyists Metalworking hobbyists, makers, light workshop users Advanced lapidary users, rock clubs, small studios Workshop users, technical DIY users, metal material preparation
Choose This If You need compact, precise wet cutting for smaller stones You mainly cut small metal pieces in a desktop setup You cut larger stones and need more cutting capacity You cut larger metal pieces and need more working room

Compare Melting Furnaces

Select at least 2 columns below to compare side-by-side.

Models TGF3000
TGF3000
👉 		TRF3000/5000
TRF3000/5000
👉 		TGF3000-V1.1
TGF3000-V1.1
👉 		TMF6000/12000
TMF6000/12000
👉 		TAF8000
TAF8000
👉
HeatingElectric（Basic）Electric（Std）High Electric（HP）Propane gasElectric（Std）
ControlBasic PIDPrecise PIDDigital PIDHigh-precision ThermocouplePID Digital
Melt Time45–60 min25–35 min25–35 min10–35 min40–50 min
Max Temp2000°F2000°F2100°F2372°F1830°F
Insulation—1.0 insulation2.0 insulation2-inch upgraded ceramic foam—
FoundationA-baseHexagonal baseReinforced hex baseFull premium kitReinforced hex base
Capacity3 kg3 / 5 kg3 kg6 / 12 kg8 kg
Power1400 W1800 W1800 W—1800 W
Voltage110V / 220V110V / 220V110V / 220V—110V / 120V
Weight6 Kg7.5 Kg / 8 Kg7.5 Kg7 Kg / 10 Kg7.5 Kg