and engineering journal . STER BULL DOGSCREWING 102 K}in. to l| with andwithoutratchet. Miners agree that this is the Best LightHand Screwing Tackle for Mine Work. OSTER BuU-Dog with ratcliet us ihiv-ui above is almost invaluabk-iirouic! a inc, as it can lie lis-d vitliin 3i iju-lns from the wallor flpor. Five tig fjatures phis the lati-hvl makes this the handlistto(,l for mine, liiachiiie shcp or repair shop. Every minine: districtknows the five oig 0st«r features :—1, Self-lockiDi? dies; 2. self-centrin?guides: 3, (Ma open up af;cr cut and reset aut


and engineering journal . STER BULL DOGSCREWING 102 K}in. to l| with andwithoutratchet. Miners agree that this is the Best LightHand Screwing Tackle for Mine Work. OSTER BuU-Dog with ratcliet us ihiv-ui above is almost invaluabk-iirouic! a inc, as it can lie lis-d vitliin 3i iju-lns from the wallor flpor. Five tig fjatures phis the lati-hvl makes this the handlistto(,l for mine, liiachiiie shcp or repair shop. Every minine: districtknows the five oig 0st«r features :—1, Self-lockiDi? dies; 2. self-centrin?guides: 3, (Ma open up af;cr cut and reset automatically to size—noIjacking off -ul .screws; 4, no loose bushings; 5, no breakable small parts. FOR PAICE LIST KRITE— BARTLE & CO., LTD., Johannesburg, .AGENTS FOR THE OSTER MFG. CO., CLEVELAND, OHIO, Makers of a Full Line of Screwing Tackle—Hand, Belt andMotor-Driven; for all sizes and uses. 36 MINING JOURNAL AND ENGINEERING RECORD. Jburg, May 11, IJIB. HYDROMAX y} New Water Hammer Drills tosupersede Reciprocating Drills. bfl .s >u


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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectmineralindustries