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45mm rock drill bit

(708 products available)

OEM R32 6 button 45mm conical Threaded bit for rock drill

$17.00-$20.00
Min. Order: 2 pieces

M14 Hole Saw Set angle grinder special Brazing hole saw diamond opener marble rock hole drilling bit Sets polishing ceramic tiles

Ready to Ship
$26.62-$30.35
Shipping per piece: $14.45
Min. Order: 10 pieces

Multi Function R25 R28 R32 45mm Threaded Cross Bit for Rock Drilling

$4.50-$5.00
Shipping per piece: $15.65
Min. Order: 1 piece

drill bit for stone Diamond core Drill Bit for marble granite ceramic tile glass stone drill bits

$0.62-$7.68
Min. Order: 100 boxes

Wholesale Tunnel Mining And Quarries 30-45Mm Mining Rock Drilling Tools Taper Drill Button Bit

$2.68-$3.36
Min. Order: 100 pieces

Moisture-Resistant and Durable Diamond Core Drill Bit for Granite, Marble, and Stone with Superior Quality

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$23.00-$28.00
Min. Order: 10 pieces

D miningwell New High Quality Carbide 45mm R32 Thread Button Bit For Rock Drilling China supplier

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$9.25-$11.50
Shipping per piece: $33.08
Min. Order: 1 piece

High Cost Performance Long Working LifeCarbide and Diamond Center Drill For Masonry Center Drill Center Bit

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$0.54-$6.09
Shipping per piece: $2.62
Min. Order: 10 pieces