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Step Drill Factory

manufacturers & suppliers

HSS Twist Flute Step Drills (4-32mm)

FOB Price: US $ 0.5-10 / Piece
Min. Order: 50 Pieces
  • Type: Gun Drill Bit
  • Material: M2, M35
  • Usage: Metal Drilling
  • Classification: Hammer Drill
  • Drill shape: Round
  • Applications: Building and Industrial

Spiral Flute HSS Step Drill for Drilling

FOB Price: US $ 25-30 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO9001,ISO4001
  • Length: Taper-length
  • Type: Core Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling

Tungsten Solid Carbide Square Hole Step Drill Bit

FOB Price: US $ 35-50 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Length: Jobber-length
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling
  • Item: Carbide Drill Bit

High Precision Customized Tungsten Carbide Step Drill for Aluminum Machining

FOB Price: US $ 1.98-98 / Piece
Min. Order: 5 Pieces
  • Customized: Non-Customized
  • Certification: ISO9001:2008
  • Length: 50-300mm
  • Type: End Mill
  • Material: Tungsten Carbide
  • Usage: Wood Drilling, Metal Drilling

Solid 90° Step Twist Drills for Standard Thread

FOB Price: US $ 3.6-3.8 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Certification: ISO, SGS
  • Length: Taper-length
  • Type: Twist Drill Bit
  • Material: 100% Raw Tungsten Carbide
  • Usage: Wood Drilling, PCB Drilling, Metal Drilling

HSS Tin-Coated Straight Flute SDS Shank Step Drill (GM-dB032)

FOB Price: US $ 1-3 / Piece
Min. Order: 3000 Pieces
  • Customized: Non-Customized
  • Certification: Many
  • Length: Jobber-length
  • Type: Core Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling

High Quality Carbide Step Drill Bits for Cast Iron

FOB Price: US $ 5-20 / Piece
Min. Order: 5 Pieces
  • Type: Step Drill
  • Material: Tungsten Carbide
  • Usage: Metal Drilling
  • Application: Metal
  • Performance Classification: High-End CNC Machine Tools
  • Certification: ISO 9001

5 PCS Step Drill Bit Set with Wood Box

FOB Price: US $ 0.1-5 / Piece
Min. Order: 1 Piece
  • Type: Step Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Shank: Hex / Round / Triangle
  • Hardness: 60-66HRC
  • Surface Treatment: Bright, Amber, Tin-Coated

Step Drills with 2 Flutes, HSS

Min. Order: 10 Pieces
  • Delivery Time: 30 Days
  • Packing: Plastic Box
  • Standard: 4-40
  • Port: Qingdao
  • Production Capacity: 50000PCS Per Year
  • Trademark: OEM

High Precision Tungsten Carbide Step Drills with HRC55

FOB Price: US $ 3-50 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Certification: BIN, JIS, AISI, API
  • Length: Taper-length
  • Type: Countersink Drill Bit
  • Material: Tungsten Carbide
  • Usage: Wood Drilling, Well Drilling, Metal Drilling

2 Flutes Customized Carbide Step Drill for Aluminium Drilling

FOB Price: US $ 20-58 / Piece
Min. Order: 10 Pieces
  • Logo Printing: with Logo Printing
  • Size: Middle
  • Customized: Customized
  • Type: Precision translational head
  • Material: Metal
  • Certification: ISO 9001:2008

3PCS HSS Steel Step Cone Titanium Coated Metal Drill

FOB Price: US $ 5-6 / Piece
Min. Order: 1000 Pieces
  • Customized: Non-Customized
  • Certification: AISI
  • Length: Taper-length
  • Type: Center Drill Bit
  • Material: High Carbon Steel
  • Usage: Metal Drilling

High Speed Steel Step Drills

FOB Price: US $ 2.5 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Certification: DIN
  • Length: Jobber-length
  • Type: Step Drill
  • Material: High Speed Steel
  • Usage: Metal Drilling

Cmd-201722 Best Price Step Drills

FOB Price: US $ 8.55-8.56 / Piece
Min. Order: 1000 Pieces
  • Customized: Customized
  • Certification: Ce
  • Length: Jobber-length
  • Type: Twist Drill Bit
  • Usage: Wood Drilling, Well Drilling, Metal Drilling
  • Processing: CNC Machining

Carbide Tipped Step Drills

FOB Price: US $ 2.5-4 / Piece
Min. Order: 500 Pieces
  • Certification: SGS Ce
  • Length: Overal Length
  • Type: Step Drill Bit
  • Packing: Plastic Package/Box
  • Standard: 9x25+15x75
  • Port: Shanghai

High Performance HSS Step Drill

FOB Price: US $ 5-30 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Length: 75mm
  • Type: Core Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Cutter Type: Core Drill Bit

Custom Made Tungsten Carbide Step Drill Bit

FOB Price: US $ 0.1-5 / Piece
Min. Order: 1 Piece
  • Type: Step Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Shank: Hex / Round / Triangle
  • Hardness: 60-66HRC
  • Surface Treatment: Bright, Amber, Tin-Coated

DIN Standard Step Drill-Spiral Flute

FOB Price: US $ 1.39 / Piece
Min. Order: 10 Pieces
  • Type: Step Drill
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Cutting Direction: Right-Hand Cutting
  • Flute: Spiral Flute
  • Model Number: DIN Standard

Solid Carbide Step Drill Bit, Drill Bits Manufacturer, Tapered Drill Bits, Core Drill Bits

FOB Price: US $ 4-8 / Piece
Min. Order: 10 Pieces
  • Material: Carbide
  • Item: Drill Bits
  • Grain: 0.4um
  • Precision: High Precision
  • HRC: 45-65
  • Hra: 92

3PCS HSS Step Drill Ti-Coated in Aluminum Case

FOB Price: US $ 4.5-5 / Set
Min. Order: 3000 Sets
  • Customized: Non-Customized
  • Certification: Many
  • Length: Many
  • Type: Core Drill Bit
  • Material: High Speed Steel
  • Usage: Steel Plate Drilling

China Carbide HRC60 Step Drills for CNC Metal Machining

FOB Price: US $ 1-3 / Piece
Min. Order: 5 Pieces
  • Application: Metal
  • Process Usage: CNC Non-Conventional Machine Tools
  • Movement Method: Contour Control
  • Control Method: Semi-Closed Loop Control
  • Numerical Control: CNC/MNC
  • Performance Classification: High-End CNC Machine Tools

High Speed Steel 2 Flute Step Drills

FOB Price: US $ 5.99-8.2 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Certification: DIN
  • Length: Jobber-length
  • Type: Twist Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling

China Hot Sale Tungsten Carbide Step Drill for CNC Metal

FOB Price: US $ 5-30 / Piece
Min. Order: 5 Pieces
  • Customized: Customized
  • Certification: AISI
  • Length: Taper-length
  • Type: Setp Drill Bits
  • Material: Tungsten Carbide
  • Usage: Metal Drilling

Tungsten Carbide 2 Spiral Flutes Step Drill for Aluminium Processing

FOB Price: US $ 18-68 / Piece
Min. Order: 10 Pieces
  • Customized: Non-Customized
  • Certification: SGS
  • Length: Jobber-length
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling

High Speed Steel Step Drill Cutter for Drilling

FOB Price: US $ 5-30 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Length: 75mm
  • Type: Core Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Cutter Type: Core Drill Bit

CNC High Quality Precision Machine Carbide Step Drills Bit

FOB Price: US $ 1.34-5.67 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: BIN, JIS, AISI, API
  • Length: Taper-length
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Processing 50 HRC or Less

Spiral Flute Step Drill Black Finish 4-32mm

FOB Price: US $ 7-8 / Piece
Min. Order: 5000 Pieces
  • Customized: Non-Customized
  • Certification: Many
  • Length: 105mm
  • Type: Step Drills
  • Material: High Speed Steel
  • Usage: Metal Drilling

Tungsten Carbide Material Step Drill Bits Step Drill Type

FOB Price: US $ 3-55.5 / Piece
Min. Order: 1 Piece
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: Well Drilling
  • Item: Carbide Material Step Drill Bits
  • Grain: 0.4um
  • Step Drill Bits Precision: High Precision

OEM 50-100 mm Carbide Step Twist Core Drill

FOB Price: US $ 2.6-16.8 / Piece
Min. Order: 5 Pieces
  • Customized: Non-Customized
  • Length: 50-100mm
  • Type: Center Drill Bit
  • Material: Cobalt Steel Alloys
  • Usage: Wood Drilling, Metal Drilling
  • Controlling Mode: CNC

Tin-Coated Coated HSS Hex Shank Step Drill Bit

FOB Price: US $ 0.1-5 / Piece
Min. Order: 1 Piece
  • Type: Step Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Shank: Hex / Round / Triangle
  • Hardness: 60-66HRC
  • Surface Treatment: Bright, Amber, Tin-Coated
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