Boart & Wire Diamond Wire – Speed Chart

See Diamond Wire Speed Chart pdf

diamond wire speed chart

Use as a reference and adapt for your machine and needs.

Boart & Wire is know for consistent excellence in manufacturing diamond wire. For cutting blocks, CNC profiling, multi-wire saws, and quarry. Call Miles Supply to ascertain the right wire for you. There are many factors; we may want to know your block size, the stone material you are sawing, type of machine, and what sort of final product; square, slab, or profile work. Priority of production speed vs cost.

Text Version of chart:

MULTIWIRES / SINGLE WIRE

Parameters for starting a new wire(s)

(with soft granite doing 3 cuts if possible)
• 1st  cut at 27 m/sec of linear speed wire
• 2nd cut at 29 m/sec
• 3rd cut at 31 m/sec
And increase till the ideal speed is reached: m/sec (30/31)

Use chart below for cm/h feed rates

NO MORE THAN 8 TO 10CM OF ARC IN WIRE IF MORE THAN 10CM OF ARC REDUCE CM/H

Parameters of sawing 37 b/mt ø 8.3/8.7 mm
Granite Soft 1/2/3 Medium 4/5 Hard 6/7
Sq Feet/h 8′ to 12′ 6′ to 9′ 4′ to 7′
Block Length linear speed m/sec Cutting speed cm/h linear speed m/sec Cutting speed cm/h linear speed m/sec Cutting speed cm/h
2.00 (6.5′) 30/31 40 to 60 30/31 30 to 45 30/31 20 to 35
2.25 (7.4′) 30/31 35 to 52 30/31 26 to 40 30/31 17 to 31
2.50 (8.2′) 30/31 32 to 48 30/31 24 to 36 30/31 16 to 28
2.75 (9′) 30/31 30 to 43 30/31 21 to 32 30/31 14 to 25
3.00 (9.8′) 30/31 26 to 40 30/31 20 to 30 30/31 13 to 23
3.25 (10.5′) 30/31 24 to 36 30/31 18 to 27 30/31 12 to 21

3.50 (11’6″)      
30/31 22 to 34 30/31 18 to 25 30/31 11 to 20

PLEASE CALL YOUR MILES SUPPLY REP FOR SERVICE OR TROUBLESHOOTING

Speed Chart for Diamond Wire in pdf | Ask for a quote