Step Drill Bit

US$7.00 / Set

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What is High Speed Steel Titanium Coated Hole Cutter Step Drill Bit with Automatic Center Punch

Name: High Speed Steel Titanium Coated Hole Cutter Step Drill Bit with Automatic Center Punch
Uploaded: 2026-01-08T01:25:34+08:00
Description: Product Name High Speed Steel Titanium Coated Hole Cutter Step Drill Bit with Automatic Center Punch Material High Speed Steel 4241 Connection 1/4" Hex Shank Size 5-step drill bit 4-12mm: 4, 6,

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About this Item

Price

Min. Order Reference FOB Price

10 Sets US$7.00 / Set

Sepcifications

Customized Customized
Standard SGS
Length 62mm
Type Core Drill Bit
Material High Speed Steel
Usage Wood Drilling, Metal Drilling
Transport Package Bag
Specification Customized
Trademark Johnsontool
Origin China
Product Name High Speed Steel Titanium Coated Hole Cutter Step
Sample Available
Raw Material High Speed Steel 4241
Size 4-20mm
Connector Type 1/4 Hex Shank
Application Metal, Wood , PVC etc.

Product Description

Product Name High Speed Steel Titanium Coated Hole Cutter Step Drill Bit with Automatic Center Punch Material High Speed Steel 4241 Connection 1/4" Hex Shank Size 5-step drill bit 4-12mm: 4, 6, 8, 10, 12mm 9-step drill bit 4-20mm: 4, 6, 8, 10, 12, 14, 16, 18, 20mm 10-step drill bit ...

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Johnson Tools Manufactory Co., Ltd.

Diamond Member Since 2012

Audited Supplier

Rating & Reviews: 5.0/5.0

(12 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Laser Saw Blade, Grinding Wheel
Year of Establishment 2006-08-24
Number of Employees 25
Address No. 11009, Building 8, K-Land Manhattan Square, No. 5 Weihua Road, Sip. Suzhou, 215000, Suzhou, Jiangsu, China

Step Drill Bit Comparison

	High Speed Steel Titanium Coated Hole Cutter Step Drill Bit with Automatic Center Punch Contact Now	Quick View Drill Bit Concrete HSS Metal Stainless Steel Hardened Steel M35 Drill Bit Contact Now	Quick View 8-1/2" Rock Well PDC Drill Bit with Diamond Drilling Cutter Contact Now	Quick View Carbon Steel DTH Hammer for Professional Water Well Drilling Contact Now	Quick View 12-1/4" Mine Rock Tricone Drill Bit "of Well Drilling Tool Contact Now

Transaction Info
	High Speed Steel Titanium Coated Hole Cutter Step Drill Bit with Automatic Center Punch Contact Now	Quick View Drill Bit Concrete HSS Metal Stainless Steel Hardened Steel M35 Drill Bit Contact Now	Quick View 8-1/2" Rock Well PDC Drill Bit with Diamond Drilling Cutter Contact Now	Quick View Carbon Steel DTH Hammer for Professional Water Well Drilling Contact Now	Quick View 12-1/4" Mine Rock Tricone Drill Bit "of Well Drilling Tool Contact Now
Price	US$7.00 / Set	US$0.09-9.60 / Piece	US$600.00-3,000.00 / Piece	US$500.00 / Set	US$600.00-3,000.00 / Piece
Min Order	10 Sets	5 Pieces	1 Piece	1 Set	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union	T/T	LC, D/P, T/T, PayPal, Western Union, Small-amount payment	LC, D/P, T/T, PayPal, Western Union, Small-amount payment	LC, D/P, T/T, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	-	-	-	ISO	-
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic, South Asia	North America	Southeast Asia/ Mideast, Domestic	Southeast Asia/ Mideast, Domestic	Southeast Asia/ Mideast, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Customized: Customized; Standard: SGS; Length: 62mm; Type: Core Drill Bit; Material: High Speed Steel; Usage: Wood Drilling, Metal Drilling; Product Name: High Speed Steel Titanium Coated Hole Cutter Step; Sample: Available; Raw Material: High Speed Steel 4241; Size: 4-20mm; Connector Type: 1/4 Hex Shank; Application: Metal, Wood , PVC etc.;	Customized: Customized; Standard: DIN; Type: Countersink Drill Bit; Material: High Speed Steel; Usage: Metal Drilling; Material Type: High-Speed Steel; Thread Specification: Customizable; Outer Diameter: Customizable; Surface Treatment: Customizable;	Customized: Customized; Standard: API; Length: Stub-length; Type: Roller Drilling Tool or Rotary Drill Bit; Material: Tungsten Carbide; Usage: Well Drilling, Mining Drilling; Cutter Type: Flat or Triangular Rhombus Diamond; Rock Formation: Hard Formation; Surface Treatment: Spray Paint; Rock Type: Solid Sandstone, Limestone, Marble, Dolomite; Usage Area: Well Drilling Equipment; Order Type: OEM, ODM; Cycle Type: Liquid Cycle; Welding Type: Laser Welding or High Frequency; Application: Oil, Mining or Water Well or Geographical Explorat; Advantage: High Performance and Long Life; Avarge Leadtime: 7-15days; Warranty Period: 1 Year; After Service: 1 Year;	Customized: Customized; Standard: API; Length: Stub-length; Type: Drill Bit; Material: Carbon Steel; Usage: Well Drilling; Weight (Kg): 30; Selling Units: Single Item; Place of Origin: Fujian, China; Processing Type: Forging; Machine Type: Drilling Tool; Use: Ore Mining; Brand Name: Bestlink; Video Outgoing-Inspection: Provided; Key Words: DTH Hammer, Button Bits; Single Package Size: 1.01X1.01X1.01 Cm; Machinery Test Report: Provided;	Customized: Customized; Standard: API; Length: Stub-length; Type: Center Drill Bit; Material: Diamond; Usage: Well Drilling; Cutter /Button Type: Semi-Ballistic / Parabolic; Bearing Type: Jouneral Bearing Sealed; Seal Type: Rubber Seal; Spray Paint: Middle to Hard and Abrasive Rock; Rock Type: Solid Sandstone, Limestone, Marble, Dolomite,; Usage Area: Well Drilling Equipment; Cycle Type: Liquid Cycle or Air Cycle; Welding Type: Laser Welding or High Frequency; Application: Oil Well ,Mining Well ,Water Well ,Geographical Ex; Order Type: OEM , ODM; Advantage: High Performance and Long Life; Average Leadtime: 7-15days; Warranty Period: 1 Year; After Service: 1 Year;
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