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Silicon Carbide Grinding Grit 450g

Silicon Carbide Grinding Grit 500g

Glastar B41 8" Variable Speed Lap Machine

100% of 100
From £1,399.00 £1,165.83
9 in stock
8" Diameter Professional Flatlap Grinding & Polishing Station

Diamonds provide the fastest, most economical way of grinding glass and stone. Now, it is possible to grind and polish all on one machine and change media in 2 or 3 seconds.

If ordered with discs the following are included:

  • 1 x 8" 120 grit Genesis diamond roughing pad
  • 1 x 8" 400 grit Genesis diamond smoothing pad
  • 1 x 8" diamond resin pre-polish pad
  • 1 x 8" polyester felt polish pad
  • 4 x 8" steel base plates

This system is ideal for grinding/polishing straight edges, and outside curves. Grinding discs are held in place magnetically. This unique mounting arrangement allows use of the total grinding surface without being concerned about the work piece striking a mounting screw. It takes only 2 or 3 seconds to change discs.

Buy today and we will upgrade you to a Bronze Discount customer, with 5% off future orders.

Key Features:

  1. Magnetic disc holder. The discs are held in place by a magnetic head. This means that there is no protruding centre screw, so that the complete surface of the disc is free to be used. Discs can be changed in a few seconds.
  2. Motor: 1/3 HP, industrial quality
  3. Splash guard
  4. Flexible coolant feed pipe
  5. Housing - Moulded structural foam, 13mm thick, rust proof.
  6. Base plate 5mm thick, heavy steel. Ensures vibration - free operation.
  7. Electronic speed control-Speed variable from 0 - 1725 RPM.


  • Drive shaft Mounting: Magnetic hub with 1/2" locating nipple
  • Rotation: Anti-clockwise
  • Drive: Direct drive Variable speed motor 1/3HP
  • Voltage: 50Hz / 230V
  • Current: 230V / 1.25A
  • Speed: 0 - 1725 RPM
  • Machine Weight: 16kg
  • Dimensions: 33 x 39 x 24 cm

Other Information:

Two year parts and labour warranty.

Ships free to any address in mainland UK. Other destinations by quotation.

Please note the pump, discs and cerium oxide (when polishing) are required to operate the machine. They are available separately as you may already have some or all of these in your studio.

Please note this product may take up to 4-8 weeks to be delivered unless it shows we have them in stock (in which case normal delivery times apply).

Personalised discounts are restricted on this product.

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