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Material
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Diamond
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Shank Diameter
3mm
6mm
8 mm
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3.0mm
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Alibaba
Tools & Hardware
Power Tool Accessories
Drill Bits
50mm drill bit
(329 products available)
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Next slide
Durable Black Countersunk Self Tapping Screws Factory Automatic Production Carbon Steel Wood Screws
£0.0077-0.0229
MOQ: 1,000 pieces
ZHIJIA VIETNAM HARDWARE EQUIPMENT COMPANY LIMITED
3 yrs
VN
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50mm
Diamond Core
Drill
Segments
£0.305-0.4956
MOQ: 50 pieces
DIABU DIAMOND TOOLS (INDIA) PRIVATE LIMITED
1 yrs
IN
5.0
/5.0
(3)
Previous slide
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"Masonry & Concrete
Drill
Bit
Set 10 PCS 6-
50mm
Diamond Hole Saw Kit with Triangular Shank & Storage Case"
£24.08
MOQ: 1 piece
US Solid Distribution Inc
1 yrs
US
4.9
/5.0
(9)
Previous slide
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Crawler Rotary
Drilling
Rig Diesel-Powered Motor for Geological Exploration Mobile Full Hydraulic Gearbox Max 1000m Depth
£26,685.72
MOQ: 1 unit
SUNROCKTOOLS
3 yrs
IN
Previous slide
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8 PCS Diamond Core
Drill
Bit
Set 6/8/10/13/19/25/32/
50mm
Diamond Hole Saw Kit for Masonry & Concrete with Storage Case
£14.93
MOQ: 1 piece
Golden Gateway Trading Inc
1 yrs
US
4.3
/5.0
(128)
Previous slide
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OEM TCT Annular Cutters with Universal Shank Efficient
Drill
Bits
for Low Cost Holes Cutting
£26.69-76.25
MOQ: 20 pieces
DEDICATED IMPEX COMPANY
13 yrs
IN
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2026 Factory Customized Tungsten Solid Carbide CNC Twist
Drill
Bits
/Spot
Drill
Bits
for Steel
£1.15
MOQ: 1,000 pieces
Apextech Industrial LLC
2 yrs
US
Previous slide
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Driver-
drill
Bits
Impact for Sunk Head Screw
£0.0763-0.0915
MOQ: 500 pieces
NOVUMTEC EURASIAN ASSOCIATED CO.
23 yrs
TW
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