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Diamond Drill Bit

1/4 Inch Hexagon Shank Diamond Drill Bit

SKU: DDB-005
Inquiry EXW reference price · final price by quantity

1/4 inch hexagon shank vacuum brazed diamond drill bit with wax filling, for fast dry cutting in ceramic tile, marble and granite.

SKUDDB-005
OriginChina
  • Sample order available
  • OEM logo & packaging
  • Reply within 24 hours

Specifications

Diameter (mm)5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 18mm, 20mm, 22mm, 25mm
ApplicationCeramic tile, marble, granite
Length (mm)67mm, 80mm
Diamond Height10mm
Shank1/4 inch hexagon shank
Details

Product Description

Product Description

1/4 inch hexagon shank diamond drill bit using vacuum brazed technology with wax filling and a fast-fit shank for dry cutting. Designed for efficient drilling of superhard stone without water, in diameters from 5mm to 25mm.

Features

  • Vacuum brazed technology
  • Wax filled for cooler dry cutting
  • Fast-fit hexagon shank
  • Specially developed for drilling superhard materials such as stone without water
  • Combines the sharpness of a glass hole saw with the durability of a sintered hole saw
  • New brazing process firmly fixes diamond particles to the substrate
  • High diamond density, sharp, wear resistant and long life
  • High-strength steel matrix with no risk of fragmentation and flying out

Applications

  • Ceramic tile drilling
  • Marble drilling
  • Granite drilling

Specifications

  • Diameter: 5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 18mm, 20mm, 22mm, 25mm
  • Diamond height: 10mm
  • Length: 67mm / 80mm
  • Shank: 1/4 inch hexagon shank