Diamond Pro Mill Bits

Turn a reciprocating saw into a grout removal tool

Dry Set Includes:

50, 100, 200, 400, 800, 1500, 3000, Final Buff White & Black Buy in full set or individually

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City skyline

Tested & proven to provide better results at a better price

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City skyline

Creates minimal dust

No water needed!

Great for on the job polishing where water is not possible. This 4” pad has a unique honeycomb design with Velcro mounting.

Dry Set Includes:
  • 50
  • 100
  • 200
  • 400
  • 800
  • 1500
  • 3000
  • Final Buff White & Black Buy in full set or individually

Item # Description
GP4DRYSET 4” Dry Diamond Pad Set 9pc.
GP4DRY50 4” Dry Diamond Pad 50 Grit
GP4DRY100 4” Dry Diamond Pad 100 Grit
GP4DRY200 4” Dry Diamond Pad 200 Grit
GP4DRY400 4” Dry Diamond Pad 400 Grit
GP4DRY800 4” Dry Diamond Pad 800 Grit
GP4DRY1500 4” Dry Diamond Pad 1500 Grit
GP4DRY3000 4” Dry Diamond Pad 3000 Grit
GP4DBUFFB 4" Dry Final Buff Black
GP4DBUFFW 4" Dry Final Buff White
GP4BACKUF 4” Ultra Flexible Backer Pad w/ Velcro
GP4BACKF 4” Flexible Backer Pad w/ Velcro
GP4BACKA 4” Aluminum Backer Pad w/ Velcro

Works great with RTC’s 5” 

Variable Speed 110V Angle 

Grinder

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City skyline

Convenient ready to display 

packaging 

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City skyline

Pair with RTC Backdraft for dust reduction

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Enlarge, shape and detail your cuts!

The RTC Pro Mill bits are a great addition to every installer's toolbox. Whether scribing a decorative mosaic or cleaning up a hole in a tile, these are a must have! For extended tool life, be sure to use the entire diamond surface

  • Ideal for use with porcelain, ceramic, and natural stone
  • High quality diamond grit
  • Max RPM: 11,000
  • Wet or dry use
  • Fits 5/8"-11 threaded arbor
Item # Description Case Quantity
GP38PMS 3/8" (10mm) Pro Mill-S Straight Milling Bit 10
GP34PMS 3/4" (20mm) Pro Mill-S Straight Milling Bit 10
GP112PMC 1-1/2" (38mm) Pro Mill-C Cone Milling Bit 10
GP3PMC 3" (75mm) Pro Mill-C Cone Milling Bit 5