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Brand Name : AMG
Certification : ISO9001
Place of Origin : CHINA
MOQ : 3-10PCS
Payment Terms : T/T/Credit Card
Supply Ability : 30000-100000pcs per month
Delivery Time : 5-12 working days
Packaging Details : Plastic tube
Product name : 2 Flute Carbide Step Drill Bit
Inner coolant : Yes
Application : Carbon steel, alloy steel, stainless steel (304/316)
Coating : Uncoated (optional TiAlN for steel)
Flute type : Straight flute
Oem : Yes
Flute Length : Varies by size
Size : Various sizes available
Shank Type : Round
Flute Count : 2
2 Flute Carbide Step Drill Bit Straight Flute Uncoated Coolant Through Hole For Steel Metalworking Cnc Machining Centers
Introduction:
Features:
✔ Premium Micro-Grain Carbide Construction
Superior hardness and heat resistance compared to HSS or coated drills
Maintains sharp cutting edges longer in abrasive materials
✔ Optimized Straight Flute Design (2 Flutes)
Provides excellent stability and reduces vibration
Ideal for rigid setups and precise hole positioning
✔ Internal Coolant Through (ICT) System
Directs high-pressure coolant to the cutting edge
Extends tool life by reducing heat buildup
Improves chip evacuation in deep-hole drilling
✔ Step Drill Geometry
Multiple diameters in single tool for efficient machining
Eliminates need for tool changes when creating stepped holes
Suitable for chamfering and deburring in same operation
✔ Uncoated Cutting Edges
Optimized for applications where coatings may flake or chip
Can be re-sharpened multiple times
Cost Effective - Uncoated version offers excellent value for general applications
Applications:
Materials: Carbon steel, alloy steel, stainless steel (304/316), cast iron, non-ferrous metals
Operations:
Deep hole drilling (with coolant through)
Stepped hole drilling (multiple diameters)
Chamfering and countersinking
Precision hole machining in CNC centers
Industries:
Automotive component manufacturing
Mold and die making
General metalworking
Aerospace part production
Detailed Pictures:
Our workshop:
New Customer Special Offers:
To help you experience our premium products, we’re excited to offer the following exclusive promotions for first-time buyers:
1.Free Test Samples
Get free samples (total value ≤ $20 USD) when you cover the international shipping cost.
Perfect for evaluating our product quality and performance risk-free.
2.$50 USD Discount on First Order
New customers can enjoy a $50 discount on the first order of $500 or more.
A great way to start our partnership with extra value!
Our advantages:
1.Advanced grinding machines: All of our grinding machines are WALTER and SAACKE brands.
2.Advanced inspection machines: We have ZOLLER, OMEGA, PG1000, etc. For inspecting each carbide tools.
3.Fast feedback: we offer 24 hours online service
4.Strict quality control system:
We strictly adhere to a three-stage inspection process for each tool:
Raw material inspection
Semi-finished product inspection after production
Final inspection after coating (pre-shipment check)
Related products:
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2 Flute Carbide Step Drill Bit Straight Flute Uncoated Coolant Through Hole For Steel Metalworking Cnc Machining Centers Images |