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SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium

SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium

SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium

Product catalog summary
Introduction
This document outlines the technical specifications and guidelines for the SD (S-DLC) coated Carbide Oil Hole Non Step Borer designed for aluminium machining. The SD (S-DLC) coating is recognized for its high adhesion resistance and hardness, comparable to diamond, allowing efficient machining with heat resistance up to 600°C.

Specifications
The WHNSB-SD series models are detailed with dimensions such as drill diameter, flute length, overall length, and shank diameter. These tools are optimized for high-feed-rate machining, featuring special tip shapes and coatings to reduce cutting resistance and enhance chip removal.

Handling and Safety Instructions
  • Handling Cautions: Avoid direct contact with sharp edges and handle protective coatings carefully when unpacking tools.
  • Mounting Cautions: Inspect tools for damage before use and ensure secure mounting.
  • Usage Cautions: Verify tool dimensions and rotation direction before use. Adjust cutting conditions based on material and machine rigidity. Use safety equipment to protect against debris and sparks.
  • Regrinding Cautions: Regrind tools at appropriate times to prevent damage, using safety covers and protective gear.

Performance and Features
The SD (S-DLC) coating reduces welding on the face surface and center area, enhancing machining stability. A comparison of thrust and condition after boring 200 holes shows superior performance of SD-coated tools over non-coated ones.

Conclusion
The SD (S-DLC) coated Carbide Oil Hole Non Step Borer for Aluminium provides advanced features for high-efficiency machining, with enhanced durability and safety measures. Adhering to handling and usage guidelines is crucial for maximizing tool performance and safety.
Specifications and Cutting Conditions
The document specifies cutting conditions for materials like aluminium alloys (Mg-based 5052, Zn-Mg-based 7075), cast aluminium alloys, and copper alloys. Cutting speed ranges from 80 to 200 m/min, and feed per revolution ranges from 0.16 to 0.50 mm/rev, depending on material and tool diameter.

Cutting Procedures
Detailed procedures for drilling pilot holes and high-speed drilling feeds are provided, emphasizing the importance of confirming correct revolution speed before starting the feed and withdrawing the tool at low speed.

Standards and Recommendations
Internal coolant cutting conditions are specified for water-soluble lubricants, with a minimum coolant pressure of 2.0 MPa for tools with a diameter of 5.0 mm or less. Adjustments to cutting speed may be necessary for MQL (mist) machining, especially when machining A7075.

Safety and Handling Instructions
Comprehensive safety instructions emphasize checking tools for damage before use, ensuring proper mounting, and using safety equipment to prevent injuries from flying debris. The document advises against using tools for unintended purposes and highlights fire and explosion risks with oil-based coolants.

Tool Specifications
The SD (S-DLC) coated carbide oil hole non-step borer for aluminium is described, highlighting its special flute shape for high-efficiency machining and excellent adhesion resistance. Tool diameter tolerances and specific product codes are provided.

Additional Notes
Specifications are subject to change without notice for improvements. Contact information for technical consultations is included.
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Catalog excerpts

SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium-1

SD(S-DLC) coated Carbide Oil Hole Non Step Borer for Aluminium Special flute shape provides high-efficient machining! Employs SD (S-DLC) coating with excellent adhesion resistance.

 Open the catalog to page 1
SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium-2

A phenomenal new coating with hardness exceeding 60GPa Features & Characteristics High hardness The hydrogen-free DLC coating infinitely close to that of diamond. Hardness: More than 60GPa Nano indentation : Carbide alloy High heat-resistance temperature Impurities are low, providing high heat resistance and enabling high-efficiency machining. Withstand Nano indentation SOiiMJimJll Processing temperature CC) Ultra smooth A new filtering technology is utilized to remove abnormal particles from the coating to provide the extremely smooth DLC coating.

 Open the catalog to page 2
SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium-3

Carbide Oil Hole Non Step Borer for Aluminiun High-efficiency machining with Non-Step Borer!! SD (S-DLC) n-^yyizz® o <-?mm<ftm u Improved chip removal using special groove shape and groove surface. Chips are cut finely due to SD (S-DLC) coating, enabling high-speed machining with stable chip handling. High-feed-rate machining is possible!! ftmmmmtsD CS-DLO zi-^yyiz&o Special tip shape and SD (S-DLC) coating greatly reduces cutting resistance, so feed rate can be greatly increased, providing a JPIiScr Boring depth =06.OX33mm (5Dc) Horizontial M/C, Water base internal coolant(2.0Mpa), Work: AC4B...

 Open the catalog to page 3
SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium-5

SD(S-DLC) coate Carbide Oil Hole Non Step Borer for Aluminiui Item Code

 Open the catalog to page 5
SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium-6

Stocked Items. □ Stocked by specified distributor. Contact with our sales department.

 Open the catalog to page 6
SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium-7

SD(S-DLC) coated Carbide Oil Hole Non Step Borer for Aluminium l7jC/§1tl^nB^ — TVh^D^ll^ft Cutting Conditions (Water base internal coolant) tf]ffl\^i!£(0M7E.{<-'O^~C Setting of Cutting Conditions *MQL(=zh) jpiro^ssx^B^i^BfOttajMic^DiaiiJSS^Tifautjpir-sai^^sD^^o ■ Internal coolant cutting condition standards above are when water-soluble cutting lubricant is used. In addition, for (65.0 or less, coolant pressure of 2.0MPa or more is required. ■ For MQL (mist) machining, depending on the mist equipment and amount discharged by the tool, it may be necessary to reduce cutting speed in order to perform...

 Open the catalog to page 7
SD(S-DLC)coated Carbide Oil Hole Non Step Borer for Aluminium-8

D(S-DLC) coated Carbide Oil Hole Non Step Borer for Aluminium 1. Cautions regarding handling (1) When removing the tool from the case (package), be careful that the tool does not pop out and be careful not to drop it or touch the flute tips directly with your bare hands. Also, if the tool is covered with a protective coating, be especially careful when removing the coating. (2) When handling tools with sharp cutting flutes, be careful not to touch the cutting flutes directly with your bare hands. 2. Cautions regarding mounting (1) Before use, check the outside appearance of the tool for scratches,...

 Open the catalog to page 8

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.