FEATURES

• Low vibrate and noise with excellent performance.
• Gravity casting housing carries a long duration of the tool.
• 3-section-shifting knob enables user to adjust frequency of air for reducing free speed.<br/>Section 1. 700 rpm, <0.1HP<br/>Section 2. 3800 rpm, 0.25 HP<br/>Section 3. 4500 rpm, 0.43 HP
• Centre water feed function reduces dust and improves environmental protection.
• The water valve can be adjusted for variable water flow.
• Includes a reversible side handle.
• Rubber sleeve keeps hands from getting cold.
• Both 3″ and 4″ pads are available.
• Lightweight (3 lbs) and compactable design are also suitable for single-hand operation.
• Don’t use polishing pads bigger than 100 mm (4″). The 125 mm (5″) is easy to cause damage to the tool.

FEATURES

• Aluminum alloy Die-Casting Housing, Buttom Exhaust
• “Flex-edge” polishing pad to help eliminate scorching.
• Muffled exhaust provides quiet operation.
• Built-in regulator.
• Positive grip handle for complete control.
• Ball bearing construction provides vibration free performance.
• Speed geared for polishing applications.
• Lever throttle for positive speed control.
• Dead handle mounts for left/right hand operation.

FEATURES

• Strong & powerful motor design, collocate with 5pcs precise bearing support, will develop full powerful grinding function.
• Power grinding capacity, suitable for mold manufacturing.
• Conform to ergonomics design with skidproof/shockproof, not easy fatigue for long time operation.
• Rubber Sleeve keeps hands from getting cold.
• Special exhaust cooling design, increase the instrument working lifetime.
• Chuck collector size 3mm, 1/8″ are selective.
• Small volume, easy operation.

HEAVY-DUTY-AIR-STRAIGHT-GRINDER

Model: GP92
Wheel Size: 0150x020x25(032)
Max Speed (rpm): 8,100
Net Weidgt (kgs): 5.16
Length (mm): 500
Air Cons. (m3/min): 0.76
Air Inlet: 1/2″
Hose Size(mm): 13
Sound Pressure (dBA): 87
Vibration (m/sec2): <2.5
Packing: 4 pcs/1.3 cu-ft/G.W.: 23 k s

Recommended Air Pressure 90 psi (6.3 kg/cm2)

Model: GP 917A
Wheel Size: 075×09.5×13
Max Speed (rpm): 13,500
Net Weidgt (kgs): 1.67
Length (mm): 343
Air Cons. (m3/min): 0.56
Air Inlet: 1/4″
Hose Size(mm): 10
Sound Pressure (dBA): 87
Vibration (m/sec2): <2.5
Packing: 10 pcs/0.90 cu-ft/G.W.: 19.51 kgs

It can quickly suction on any flat rough surface without any other auxiliary tools and drilling it.

The novel Vacuum Suction Fixing Base of GPD-231 can apply to wet and rough flat surfaces such as cement wall, lumber plywood, stone back, metal firmly and directly free of extra fixing devices.

The GPD-231 can replace the Magnetic Drilling Machine and be used on various coarse and flat surface. The Magnetic Drilling Machine can be only used on iron material.
With no dust jobs (wet drilling), high efficiency, smooth wall of hole and precision.