Finger Bits for Quartzite

Wet / For very hard quartzite such as Taj Mahal / 1/2 gas thread

Professional Wet Finger Bit for Very Hard Quartzite Fabrication

Very hard quartzite requires a finger bit capable of maintaining stable routing performance through dense and difficult stone materials.

DIATOP Finger Bit for Quartzite is designed specifically for wet cutting of very hard quartzite such as Taj Mahal.

The range is available in 20 mm and 23 mm diameters with multiple segment-length options for different fabrication requirements.

All listed models use a 1/2 gas thread.

Key Features

• Suitable for very hard quartzite such as Taj Mahal.

• Designed for wet cutting.

• Available in multiple diameters and segment lengths.

• 1/2 gas thread.

Available Sizes

Item – Diameter inch / Diameter mm / Segment Length mm

• QFB 2035 – 3/4 inch / 20 mm / 35 mm

• QFB 2040 – 3/4 inch / 20 mm / 40 mm

• QFB 2340 – 7/8 inch / 23 mm / 40 mm

• QFB 2350 – 7/8 inch / 23 mm / 50 mm

* 1/2 gas thread

Operation Parameters

• RPM: 4500–5500

• Feed: 200–300 mm/min

Technical Notes

• Wet cutting

• Diameter options: 20 mm, 23 mm

• Segment Length options: 35 mm, 40 mm, 50 mm

• Thread: 1/2 gas

• Suitable material: Very hard quartzite such as Taj Mahal

• Recommended RPM: 4500–5500

• Recommended Feed: 200–300 mm/min

Typical Applications

quartzite finger bit routing, Taj Mahal quartzite routing, very hard quartzite cutting, quartzite countertop fabrication, sink cut-out routing, bowl cut-out routing, wet quartzite cutting, CNC stone fabrication, countertop fabrication

Q1. What finger bit is recommended for very hard quartzite such as Taj Mahal?

A. DIATOP Finger Bit for Quartzite is specifically designed for wet cutting of very hard quartzite such as Taj Mahal.

Q2. What sizes are available for the Finger Bit for Quartzite?

A. The catalog lists 20 mm and 23 mm diameter options with segment lengths of 35 mm, 40 mm, and 50 mm depending on the item.

Q3. What operating parameters are recommended for the Finger Bit for Quartzite?

A. The catalog specifies 4500–5500 RPM and a feed rate of 200–300 mm/min.

For Finger Bit for Quartzite selection guidelines, segment-length selection, thread compatibility, wet operating conditions, and troubleshooting guidance, please visit the DIATOP Tech Notes section.