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42mm 8buttons Chinese Manufacture Top Quality Tapered 7 11 12degree Rock Drill Button Bits
Taper degreea=7°11°12°Inner hole diameter d=22mm,24mm325530.23346030.25366530.32386530.36406530.39426530.42Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our facto
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40mm 8 Buttons Bits Good Quality Yk05 Carbide Jack Hammer Rock Drill Button Bits
Taper degreea=7°11°12°Inner hole diameter d=22mm,24mm325530.23346030.25366530.32386530.36406530.39426530.42Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our facto
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Diameter 38mm 8 Buttons Top Quality Tapered Button Bit for Ore Mining
Taper degreea=7°11°12°Inner hole diameter d=22mm,24mm325530.23346030.25366530.32386530.36406530.39426530.42Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our facto
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Diameter 34mm 8 Buttons Tapered 7 11 12degree Hight Top Quality Rock Drilling Button Bits
Taper degreea=7°11°12°Inner hole diameter d=22mm,24mm325530.23346030.25366530.32386530.36406530.39426530.42Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our facto
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Diameter 42mm 5 Teeth High Quality Tapered 7 11 12 Degree Button Bits for Granite Drilling
Taper degreea=7° 11° 12°Inner hole diameter d=22mm,24mm326530.2346530.23366530.3386530.37406530.37426530.4Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our factor
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40mm 5 Teeth High Quality Tapered Jack Hammer Button Bits for Rock Drilling
Taper degreea=7° 11° 12°Inner hole diameter d=22mm,24mm326530.2346530.23366530.3386530.37406530.37426530.4Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our factor
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Diameter 38mm 5 Buttons High Quality Tapered 7 11 12 Degree Button Bits for Rock Drilling
Taper degreea=7° 11° 12°Inner hole diameter d=22mm,24mm326530.2346530.23366530.3386530.37406530.37426530.4Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our factor
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34mm 5buttonstop Quality Tapered 7 11 12 Degree Button Bits for Mining Drillling
Taper degreea=7° 11° 12°Inner hole diameter d=22mm,24mm326530.2346530.23366530.3386530.37406530.37426530.4Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our factor