金刚石修整器

产品概述

Anchor has specialized in diamond tools since 1946. Our full range of diamond dressers is developed for profiling and sharpening all kinds of grinding wheels. Divided into 5 series: single-point, multi-point, forming, cone and impregnated dressers, they perfectly match vitrified and resin bonded wheels, widely applied in tool grinding, cylindrical grinding, surface grinding and semiconductor wafer grinding machines. Standard selection formula and complete specification tables help quick matching for wheels of different diameters, grit sizes and hardness. Custom shank, diamond carat and forming radius are supported to satisfy mass production stability and high-precision forming demands.

5 Main Product Series

1. Single-point Dressers
   Built with single natural diamond, carat range from 0.10ct to 2.00ct, for general rough & fine dressing of small & medium vitrified/resin wheels. Matched with ct selection formula based on wheel diameter & width. Install at 10°~15° tilt angle; multiple light dressing passes keep diamond tip sharp and extend service life greatly.
2. Multi-point Dressers
   3~7 evenly arranged diamonds integrated in one dressing tip, with larger contact area for fast dressing of large & wide grinding wheels. Uniform force prevents diamond chipping and delivers stable continuous operation for mass production lines. Single-layer diamond design lowers replacement cost.
3. Forming Dressers
   Available in natural & synthetic diamond, standard angles 45°/55°/60° with 0.2R & 0.5R radii. It shapes precise wheel arcs and bevels in one pass, ideal for flute grinding wheels of end mills & drills, eliminating repeated profiling steps and boosting tool forming accuracy & efficiency.
4. Cone Dressers
   Standard 60° cone angle with tiny 0.02R~0.03R tip radius, multiple standard shank sizes optional. Designed for fine sharpening of micro, ultra-thin and wafer grinding wheel edges. It delivers delicate wheel cutting edges to avoid workpiece chipping and achieve low Ra surface finish.
5. Impregnated Dressers (BD1/BD2/BD3)
   Metal substrate uniformly impregnated with massive micro diamond grains, classified into short BD1, standard BD2 and extended forming BD3. Suitable for continuous dressing of large-area & high-hardness wheels, with superior wear resistance vs single-point dressers. No frequent replacement during long-hour mass production, perfect for heavy-duty semiconductor wafer grinding.

Standard Dressing Operation Guidelines

1. Selection Basis
   When selecting dressers, confirm wheel abrasive, grit, hardness, bond type, OD & thickness, plus machine dry/wet condition, feed rate, wheel speed, target finish, workpiece material and machine precision. Match proper diamond carat via ct calculation formula.
2. Mounting Angle
   Install the dresser at 10°~15° against wheel horizontal axis, with tip offset 10° toward wheel circumference. Rotate the dresser regularly to keep diamond tip sharp for uniform ideal dressing result.
3. Dressing Process Tips
   Total stock removal per dressing cycle shall not exceed 0.02mm. For rough dressing, slightly increase feed and adopt multiple light passes instead of one heavy cut to reduce diamond wear. Wheel speed directly impacts workpiece Ra, select proper speed range according to target roughness.

Full Specification Reference

1. Single-point: Diamond carat #2(0.10ct) ~ #100(2.00ct)
2. Multi-point: 3/5/6/7 diamonds, 1.0~1.6ct total diamond weight
3. Forming: 45°/55°/60°, 0.2R/0.5R, natural/synthetic diamond optional
4. Cone: 60°, 0.02~0.03R, shank 1/8″, 1/4″, 3/8″, Ø10mm
5. Impregnated BD1/BD2/BD3: Standard SD grit series, fixed overall dimension, customized length available

Application Scope

• Profiling dressing for flute grinding wheels of carbide end mills & drills
• Sharpening & profiling resin/ceramic wheels for surface, cylindrical & centerless grinders
• Dressing silicon/SiC wafer grinding wheels for DISCO, Okamoto, ACCRETECH machines
• Fine forming of high-gloss grinding wheels for precision mold & hardware parts
• Long-life dressing consumables for 24/7 non-stop mass production grinders

Customization Service

Custom shank diameter, overall length, diamond carat, forming angle, radius R and impregnated layer length are available. For extra-large wheels, micro ultra-thin wheels and special forming profiles, we provide drawing sample test and exclusive selection plan with quotation.

Product Value Summary

Anchor 5-series diamond dressers cover all wheel dressing demands. Standardized selection cuts trial & error cost, standard mounting angle & multi-light-pass process extend diamond lifespan. Precise dressing stabilizes wheel cutting performance, reducing workpiece chipping and poor roughness. Widely used in mass production lines of tool, mold and semiconductor industries, solving all wheel profiling & sharpening pain points in one-stop.