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DT-DIATOOL Tile Hole Saw Kit Diamond Core Drill Bits Set 6/6/8/20/25/35/50/75/100mm & 4/5' Diamond Finger Bit with 2' Diamond Chamfer Bit and SDS Adapter for Tile Marble Granite

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$139.99

$ 56 .99 $56.99

In Stock

About this item

  • 【Specification】12pcs/set. This kit contains 9pcs diamond core drill bits(6/6/8/19/25/35/50/75/102mm); 1pc 4/5" diamond finger bit; 1pc 2" diamond chamfer bit; 1pc connect 5/8"-11 thread to SDS adapter.
  • 【Application】Dry or wet use in ceramic tile, porcelain tile, marble and granite. Wet use extends life. Not for wood, glass and any metal material. Diamond milling bit and chamfer bit cannot be used for drilling, just for enlarging, trimming or beveling holes.
  • 【Machine】Angle Grinder. Recommend RPM: 6000. Max RPM: 11000. Please try to get as close as possible to the recommended drilling speed to help prolong service life. If you fit them on hand drills, you can use hex adapter. And don't use hammer or impact mode.
  • 【Fast drilling】Serrated special cutter head greatly improves sharpness and drilling speed; Serrated cutter head has several chip removal slots, dust can be quickly discharged when drilling, not easy to be clogged.
  • 【Long life】Vaccum brazed technology enables a stronger bond between diamond, bond and substrate, greatly improving the drill bit's life and work fficiency.



Product Description

DT-DIATOOL Tile Hole Saw Kit

  DT96526010K1T
DT-DIATOOL Tile Hole Saw Kit Useage

Need additional adapters if you use them on hand drill or light hammer drill

  • If you install it on a hand drill or other machines, you need an adapter, such as SDS-Plus, Hex or Round plus shank adapters.
  • If you are using this core drill bit on a hand drill, make sure the speed is higher than 2000 RPM. Typical hand drills are 2000-5000 RPM. Within this range, the faster the drill speed, the longer it will last. So we don't recommend for a cordless drill. The lithium drill has a lower RPM, about 1000 RPM.
  • Do not use impact or hammer mode.

Core Drill Bits

Technology

Vacuum Brazed Technology

Technology

6-16mm: High frequency welded Tech; 18MM and above: Laser welding Tech.

Technology

Vacuum Brazed Technology

Compatible Material

Tile Marble Granite

Compatible Material

Granite Marble Concrete

Compatible Material

Tile Marble Granite


Fortysomethingsci
Reviewed in the United States on February 24, 2025
Though these are good quality bits, you are limited to what type of drill you can use them on. You'll need an adapter to use them on any type of hand drill, and corded is recommened due to the speed needed for the bits. However, they work well for what they are made for.
K & C
Reviewed in the United States on January 9, 2025
This is a great set for cutting holes on tiles. The drill bits can also work on other materials as long as they are not too hard, and hollow on the other side. The included drill bit adapter is actually SDS plus. It fits SDS plus hammer drills, but make sure to use the appropriate speed and ‘drill only’ mode.
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