Hand held pneumatic button bit grinder, button bit grinding machine

G200, a complete manual grinding system consisting of pneumatic grinding machine with a specially designed Chuck, Quick Snap, and matching diamond grinding cup  (grinding cap) is ideal for small-schale field operations. 

This powerful pneumatic button bit grinder is well-known for its easy of maintenance with corrosion free spare parts, sealed bearing, drop in cartridge air motor, light weight trigger action, quick change chucks for different diamond grinding cups , giving a fast and efficient re-grinding machine, its package box is very strong and good-looking. 

Rock drilling tools manufacturer ProDrill: G200 Hand-Held Air Grinder is powered by air pressure from air compressor to make a job of re-grinding tapered button bits, threaded button bits and DTH button bits.   G200 Hand Held Button Bit Grinder with Chucks and Grinding Cups: 

 

Button Bit Grinder with Chucks, Grinding Cups and assemble tools:

Packaging, with high quality aluminium box:

 

G200 Hand Held Button Bit Grinder Technical Specification

Air pressure	5-7 bar (72-100 psi)
Air consumption, max	35 L/S, 2 m3/min
Rate power	1.8 kw
Idling speed	22,000 r.p.m
Water flushing pressure, max	4 bar (60 psi)
Hose diameter, air	19 mm (1/2’’)
Hose diameter, water	6 mm (1/4’’)
Weight, excel. Hoses	3.2 kg
Sound level	90 dB

Keywords : pneumatic grinding machine,  drill bit sharpener, Pneumatic button bits grinder

DTH bit sharpening machine