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Countertop Diamond Finger Bit Diamond Granite Router Bit

Flat-head diamond finger bits for countertop hole shaping and fabrication work.

Applications: Porcelain, Dekton, quartz, engineered stone and granite countertops
Diameter range: 10–35mm
Functions: Enlarge sink and fixture openings, correct hole shape and smooth internal edges
Connections: M14, 5/8-11 and 1/2 GAS
Machines: Angle grinder and compatible CNC equipment
Working condition: Dry use; water may improve finish
OEM support: Custom diameter, length, grit, connection and packaging
Availability:
  • ZSFBF

  • ZHOUSHI

  • 8207501000

Model series: ZSFBFVacuum brazed finger bit ideal for Application: Enlarging and Shaping existing Holes of porcelain, granite, quartz countertops.

It has a diamond veil to give a high-quality finishing. It has a higher precision than segment cutters.
Used for a perfect finish

Flat   head Vacuum brazed Finger Bit
Application:   Porcelain, Granite, Dekton, Quartz, Gres,etc
Dry   use, use with water will perform better
Thread:   M14, 5/8''-11, 1/2GAS

Suitable   machinery: Angle grinder, CNC machine
ModelØ mmSegment
    Height
Overall
    Length
Thread
ZSFBF101050mm75mmM14
    5/8''-11
    1/2GAS
ZSFBF1515
ZSFBF202050mm
ZSFBF2525
ZSFBF3030
ZSFBF3535



Product type: Flat-head vacuum brazed countertop finger bit

Applications: Porcelain, Dekton, quartz, engineered stone and granite countertops

Functions: Enlarge sink or fixture openings, correct hole shape and refine internal edges

Available diameters: 10mm, 15mm, 20mm, 25mm, 30mm and 35mm

Connections: M14, 5/8-11 and 1/2 GAS

Machines: Angle grinder and compatible CNC equipment

Working condition: Dry use; water may improve finish and working life

Typical users: Countertop fabricators, kitchen installers and diamond tool distributors

OEM service: Custom diameter, length, grit, connection, color and packaging
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