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Drill Bits
Price
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Min. order
OK
Supplier country/region
Greece
Hong Kong SAR China
India
Italy
Japan
Mexico
Pakistan
South Korea
Taiwan China
Thailand
United Arab Emirates
United States
Vietnam
Material
Steel
Carbide
High Speed Steel
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Shank Diameter
4 mm
12 mm
14mm
View more
Diameter
4.0mm
12.0mm
14.0 mm
View more
Finish
Aluminum
Black Oxide
Plain
View more
Type
Twist Drill Bit
Center Drill Bit
Warranty
1 Year
3 Years
Primary Material Application
Steel
Carbon Steel
Copper
HRC Hardness
45 HRC
Depth X Dia Ratio
5xD
Alibaba
Tools & Hardware
Power Tool Accessories
Drill Bits
Step drill bit for metal
(812 products available)
Previous slide
Next slide
New High Performance Hex Shank High Speed Steel 5pcs HSS
Step
Countersink Cone
Drill
Bit
Set
for
Metal
Work-001
£3.32-3.67
MOQ: 1 piece
KAILUN HARDWARE PRODUCTS LLC
1 yrs
US
Previous slide
Next slide
Diamond
Step
Drill
Bit
Set Hex Shank 1/4-3/8 Inches TiCN Coated Longer Life
for
Steel Sheet
Metal
Hole Drilling Cutting
£3.21-3.44
MOQ: 1 piece
KAILUN HARDWARE PRODUCTS LLC
1 yrs
US
Previous slide
Next slide
7Pcs Titanium Coated
Step
Drill
Bit
Set Hex Shank 1/4" Straight Flute HSS Reamer
Drill
Bits
Blue Box
for
Metal
Wood Drilling
£2.13-2.25
MOQ: 1 set
KAILUN HARDWARE PRODUCTS LLC
1 yrs
US
Previous slide
Next slide
HSS Titanium
Step
Drill
Bit
High Speed Stepped
Drill
Set Conical Stage
for
Metal
Wood 4-12 4-20 4-32mm Aluminum Case
£1.76-3.82
MOQ: 1 piece
KAILUN HARDWARE PRODUCTS LLC
1 yrs
US
Previous slide
Next slide
2025 High Sales HSS M35 Cobalt 135 Degree
Step
Tip Working Length Heavy Duty Twist
Drill
Bit
£1.23
MOQ: 1,000 pieces
Apextech Industrial LLC
2 yrs
US
Previous slide
Next slide
2025 High-Quality Professional Grade High-Speed Steel 3 Flat Shank
Step
Point Twist
Drill
Bit
£1.23
MOQ: 1,000 pieces
Apextech Industrial LLC
2 yrs
US
Previous slide
Next slide
2026- 3PCS Titanium-Coated
Step
Drill
Bits
Kit
for
Light-Gauge Steel & Aluminum Fabrication
£1.91-2.06
MOQ: 10 sets
Apextech Industrial LLC
2 yrs
US
Previous slide
Next slide
Apex High-Speed steel 5% Co M35 4-12mm 4-20mm 4-32mm Stainless Steel
Metal
Hex Shank
Step
Drill
Bit
£0.9839
MOQ: 1 set
Apextech Industrial LLC
2 yrs
US
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