About Brierley ZB32 Universal Precision Drill and End Mill Grinder
Make - Brierley (England)
Model - ZB32 Universal
Drill Grinding Capacity - 3 mm to 32 mm
Point Angle - 40 degree to 180 degree
Work-Head Tilting Angle - 0 degree to 20 degree
Clearance Angle - 0 degree to 18 degree
Brake Motor - 0.37 kW
Grinding Wheel Size - Diameter 180 mm x 20 mm Width
Dish Wheel Size - Diameter 165 mm x 21 mm Width
- Complete with spare Cams, Diamond Wheel, Collets, etc.
- Operating Manual & Electrical Drawings are available.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/m0-dCG9XPgI
Universal Application & PrecisionDesigned for resharpening a broad range of cutting tools, the Brierley ZB32 can handle twist drills, end mills, and specialty drills. Its high-precision mechanism ensures a cutting accuracy up to 0.015 mm, making it ideal for demanding workshops and exporters who need reliable performance in every cycle. The universal mounting options, adjustable work head, and generous swing over table enhance versatility and efficiency.
Easy Operation & Fast GrindingOperators benefit from manual switches and dials, making the grinder exceptionally user-friendly for both seasoned machinists and newcomers. Hand-feed operation allows detailed control for fast, repeatable grinding sessions. The optional coolant system provides flexibility for dry and wet processing, optimizing tool life and finish. Its compact design allows placement in limited spaces without sacrificing capability.
Durability & VersatilityManufactured with a robust steel body and cast base construction, the ZB32 is built for durability and consistent high-precision results. It supports coated (such as TiAlN and Tin) and uncoated tools, handling even hardened materials. Whether processing standard or long drills, this grinder adapts effortlessly for various lengths, coatings, and hardness levels, suiting different workshop and supplier requirements.
FAQ's of Brierley ZB32 Universal Precision Drill and End Mill Grinder:
Q: How do I operate the Brierley ZB32 Drill and End Mill Grinder?
A: The Brierley ZB32 is manually operated using hand-feed, with easy-to-use switches and dials on the control panel. Simply secure your tool in the appropriate collet (ER20, ER25, or ER32), adjust the settings according to the tool type and size, and operate the grinder using hand controls for precise resharpening.
Q: What types and sizes of tools can the ZB32 grinder resharpen?
A: The ZB32 grinder resharpens twist drills (including step, taper shank, carbide, cobalt, and HSS drills) and end mills with diameters between 2 mm and 32 mm. It supports both coated and uncoated tools of standard and extended lengths, and works effectively on high-hardness tool steels.
Q: When should I use the coolant system during grinding?
A: The coolant system is optional and should be used when wet grinding is needed, such as with heat-sensitive tools or coated drills to improve surface finish and prolong tool life. For simpler applications or dry-compatible tools, the machine operates effectively in dry mode as well.
Q: Where is the Brierley ZB32 Grinder best utilized?
A: This grinder is ideal for tool rooms, manufacturing plants, and workshops requiring precision tool maintenance. Its compact design allows it to fit in various workspaces, making it suitable for exporters, importers, suppliers, and manufacturers in need of high-accuracy resharpening solutions.
Q: What is the process for changing the grinding wheel or collet?
A: Changing the grinding wheel or collet involves manually loosening mounting components using supplied tools, removing the old wheel or collet, and securely installing the new one. Always ensure machine power is off and follow the manufacturer's safety instructions during maintenance.
Q: What are the benefits of using the ZB32 Universal Grinder in a production environment?
A: Benefits include high resharpening accuracy up to 0.015 mm, versatility for various tool types and coatings, fast grinding performance, and compatibility with tough materials. This leads to extended tool life, reduced downtime, and cost efficiency for production teams and tool resharpening services.