d
38-44mm
1 1/2"-1 3/4"
D
70% of Height
Symbol Key
(1)Soft Rock (Tensile Strength: < 60kg/cm
2
: 85psi)
(2)Middle Hard Rock
(Tensile Strength: 60-100kg/cm
2
: 80-140psi)
(3) Hard Rock (Tensile Strength: > 100kg/cm
2
: 140psi)
Demolition Technologies BRISTAR Distributors
P.O. Box 427
107 Mildred Street
Greenville, AL 36037
Phone:
1-800-282-4384
Fax:
(334) 382-7548
Email:
info@demolitiontechnologies.com
