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Rock drill bits

(37541 products available)

new 1308 cutters 8.5" 5 wings drill bit steel body oil drill rock water pdc bit
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$295.00-$300.00
Min. Order: 1 piece
NQ/HQ Impregnated Diamond Core Drill Bits for Mining Drilling Rig
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$50.00-$150.00
Min. Order: 20 pieces
Best Price Dth Down The Hole Hammer Tapered Drill Bit
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$650.00
Min. Order: 1 set
FAE C133 Drilling Tungsten Carbide Hard Rock Roller Tricone Rock Drill Bits high hardness and excellent toughness foundation
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$236.25
Min. Order: 20 units
5/6/8/10/12/14/16mm Tungsten Steel 160mm Electric Hammer Drill Bits with SDS Plus for Masonry Concrete Rock Stone
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$0.10-$0.50
Min. Order: 100 sets
Tricone Bit for Water Well Rock Drilling
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$100.00-$1,000.00
Min. Order: 20 pieces
China Factory Rock drill bits Trenching and slotting teeth Tunneling tooth BK47
$8.50-$9.90
Min. Order: 1 piece
Machining center internal cooling CNC lathe 12d crown drill bit extended deep hole drill bit replaceable fast drill bit
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$9.50-$32.00
Min. Order: 1 pair