Step Drill

HSS step Drill bits Straight Flute ConeTitanium

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 3

5pcs Inch Sizes Conical Hex Shank Spiral Flutes Stepped Titanium HSS Step Drill Bit Set for Multiple Hole Steel Metal Cutter Size:18-1/2316-12,3167/8,1/4-3/4,1/4-13/8 Metric Size is Available) Material:HSS(Cobalt M35 is Available) Flute Type:Spiral Flute(Straight Flute is Available) Flute Number:Two Flutes (Single...

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Customized Factory drilling tools hss step Twist Drill

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 9

Hss Twist Step Drill Bit- Drill Bits For Metal Product application and advantagesStraight Shank（ Hex Shank,Tr- Flats Shank, Double R Hex Shank, Reduced Shank,Threaded Hex Shank are Available） Regular Spiral Type N（ Slow Spiral Type H, Fast Spiral Type Ware Available）Regular Web& Flute（ Thick Web with Parabolic...

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HSS subland step drill power tool twist drills

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 67

Hss Twist Step Drill Bit-Hss Twist Step Drill BitProduct Description Type:Twist Drill Bit Use:Metal Drilling Working Length (mm):4000 Finish:Black Oxide, Titanium coating, Amber color, Bright finish Product name:HSS subland step drill two step twist drill bit Application:Stainless Steel, Aluminum, Copper, Steel and...

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HSS straight flute Cobalt Step Drill Bit

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 274

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit Product Description Procuct Name High quality HSS M35 three flat shank straight flute Cobalt Step Drill Bit titanium use for metal drilling Size 4-12mm, 4-20mm, 4-32mm (Inch Size is Available) Material HSS (Cobalt M35 is Available) Flute Type Straight...

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Hss Cobalt Spiral metric Titanium Step Drill set

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 275

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit Product Description Type Step drill bit Product name Step drill bit Material hss cabolt steel Minimum order quantity 50 Piece/Pieces Port SHANGHAI/NINGBO Delivery time 7-10 days since receicing depisit Payment terms T/T, L/C, D/A, D/P, and Paypal for...

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High Quality HSS Titanium Coated Step Drill Set

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 276

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit Products Description Procuct Name Hss Cobalt Spiral metric Titanium Step Drill Bit Step set Size 4-32mm(Inch Size is Available) Material HSS Cobalt M35(HSS is Available) Flute Type Straight Flute (Spiral Flute is Available) Flute Number Two Flutes...

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Step Drill Spiral Flute HSS Steel Cone Titanium

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 277

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit Products Description Features: This is the New HSS Steel Large Step Cone Drill Titanium Bit Set Hole Cutter, which is made from high-quality HSS steel, and with the Titanium coated to reduce friction and heat It is very suitable for using to cut holes...

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Straight and Spiral Flute HSS Step Drill Bit

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 278

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit Product Description HSS step drill bit titanium coated 3pc step dirll bit sets for stainless steel Workpiece: Stainless steel, iron, steel, aluminum, wood, sheet iiron & aluminum, plastic etc Package: Plastic tube Name: Step drill bit Flute Type:...

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power tools titanium coated HSS Step Drill Sets

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 279

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit Product Description 3PCS HSS Step Drill Bit Set Titanium coated Material:HSS Standard:DIN338,DIN340,DIN345,DIN1897,DIN8039 Description: material HSS 4241 hardness HRC62°±2° finish titanium plated shank style round shank/ hexagonal shank according...

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HSS Step Drill Bits For Masonry Stone Wood

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 280

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit Product Description Type:Center Drill Bit Use:Meta Drilling Working Length (mm):5mm Finish:Titanium plating or your needs Material:HSS and HSS Cobalt Size:6-35mm Point Angle:135 Split Point Angle Flute Type:Spiral Flue Flute Number:Two Flutes...

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Straight Flute HSS Step Drills for Sheet Metal

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 281

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit PRODUCT DETAILS Product Name M35 6542 4241 Spiral Straight Groove Fully Ground Hss Broca Escalonada Brand TONGHUI OEM/ODM is available Size 4-12mm, 4-20mm, 4-32mm (Inch Size is Available) Material HSS or HSS Cobalt M35 Flute Straight Flute or Spiral...

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HSS Step Drill for Hole Steel Metal Cutter

• Brand: BOMI TOOLS
• Packaging: Factory Default Bulk or Custom...
• Supply Ability: 500000PCS/Year
• Model No.: 282

HSS straight flute Cobalt Step Drill Bit -Hss Twist Step Drill Bit - 5 drill bits do the work of 50 - Two-flute design for faster, smoother cutting - 3-sided (TRI-FLAT) shank won't slip in the drill's chuck - Cobalt coated to reduce friction and run cooler - Automatically deburrs holes as you drill - Made from...

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