Diamond Finger Bits Milling Tools for CNC Machine

• Customized: Customized
• Standard: 56
• Length: Taper-length
• Type: Twist Drill Bit
• Material: Tungsten Carbide
• Usage: Metal Drilling
• Model NO.: BSD233
• Brand: Best Diamond Tools
• Thread: 1/2"Gas
• Diameter: 20 /20/25 mm
• Use: Diamond Finger Bits
• Hight: 30/40/50 mm
• Transport Package: Carton
• Specification: 56
• Trademark: BSD
• Origin: China
• HS Code: 8207

Product Description

Finger Bits
Features
the unique design allows better cooling and easy dust removal, good sharpness and long life, this
products provides high accuracy and easy operation in stone processing.
Applications
Finger bits are use for trimming, drilling and milling slabs

Finger bit
Specifications 20x40mm  segment diameter 40x5x4.5  segment number 4  connection G1/2"
Specifications 20x45mm  segment diameter 45x5x4.5  segment number 4  connection G1/2"
Specifications 20x50mm  segment diameter 50x5x4.5  segment number 4  connection G1/2"

Feed Rate of 200mm /min for the first 2 meters, then 300-350mm /min (depending on stone) after the bit is broken in.

	Dia.inch/mm	Segment height	thread
	0.8/20	30	1/2"   Gas
	0.8/20	40
	0.8/20	50
	0.9/22	30
	0.9/22	40
	0.9/22	50
	1/25	30
	1/25	40
	1/25	50