Pneumatic File Grinders
Air Grinders, Lappers, and Stroke Polishers
Comprehensive pneumatic grinder range โ high-speed air grinders, precision file grinders, internal and surface grinders, ultrasonic stroke lappers, and reciprocating polishers including UHT MSG/MAG Japanese series.
Pneumatic File Grinders & Air Lappers
LV's pneumatic grinder family covers every air-driven mold finishing scenario. High-speed straight grinders (LV-370A, LV-300A), surface and internal angle grinders (MAG series, AGP-635), and precision type grinders (MSG-3BSN, LV-3BSN) provide rotary cutting power.
For reciprocating motion, the LV-03T / LV-07T lapping machines deliver 0.3mm and 0.7mm strokes; the TLL / TLS linear and swing stroke series and UHT MSG-MAG Japanese precision grinders complete the lineup. SM Silent Finger Sander and AF Recipro Lapper models add ultra-quiet operation for delicate surface work.
TLL-03T Travel Type Air Ultrasonic Grinder
TLL-03T
Travel-type air ultrasonic grinder with reciprocating stroke. 52,000 strokes/min for travel-position...
DetailsTLL-07T Travel Type Air Ultrasonic Grinder
TLL-07T
Travel-type air ultrasonic grinder with longer 0.7mm stroke. 22,000 strokes/min for medium-stock...
DetailsAR-05 Travel Gun Grinder
AR-05
Travel gun-style air grinder. RX0.5mm reciprocating action for portable surface grinding on large...
DetailsAR-091 Travel Gun Grinder
AR-091
Heavy-duty travel gun grinder. RXR0.9mm stroke action for production-line portable grinding.
DetailsLV-300A High Speed Air Grinder
LV-300A
60,000 rpm compact high-speed pneumatic grinder with รธ3 collet. Mid-range workhorse for general...
DetailsUHT Precision Air Grinder Series (MSG / MAG)
UHT MSG / MAG Series
Japanese-made UHT precision air grinder series. MSG-3BSSN for high-speed precision plus MAG-091N...
DetailsTLL Linear Stroke Air Grinder Series (03 / 07 / 12)
TLL Series
Linear stroke pneumatic grinder series. Three models cover stroke ranges from 0.3mm fine to 1.2mm...
DetailsTLS Swing Stroke Air Grinder Series (03 / 07 / 12)
TLS Series
Swing-action stroke pneumatic grinder series for contoured mold surface finishing. Three stroke...
DetailsSM Silent Air Finger Sander Series (SM-15 / SM-30)
SM-15 / SM-30
Silent air finger sander series. SM-15 with 15,000 strokes/min and SM-30 with 30,000 strokes/min...
DetailsAF Recipro Air Lapper Series (AF-10 / AF-05)
AF-10 / AF-05
Reciprocating air lapper series. AF-10 (8,500 strokes/min) and AF-05 (5,400 strokes/min) deliver...
DetailsPneumatic File Grinders | LV Tool Precision Carbide End Mills and Cutting Tools
LV Tool provides Pneumatic File Grinders as part of a complete precision carbide end mills and cutting tools lineup for manufacturers that need reliable machining results. This category helps buyers find carbide tools for CNC milling, mold making, precision parts, automotive components, aerospace work, electronics, and other demanding industrial applications.
Each category is supported by ISO 9001-certified manufacturing, premium carbide materials, advanced CNC grinding, and coating know-how developed for tool life, cutting stability, and surface quality. This helps engineering and purchasing teams compare tool options based on real production needs rather than only basic dimensions.
By keeping product families clear and application-focused, LV Tool gives international buyers a more practical way to source precision carbide end mills and cutting tools from Taiwan. We support standard purchasing, technical selection, and OEM ODM requirements for customers building dependable machining operations.











