Gagan international provides double helical gears as part of various oil mill spares. Gagan international is an is0 9001:2000 certified company and is engaged in manufacturing a wide range of oil mill spares and oil mill expeller parts. These are manufactured in accordance with international standards. These oil mill spares has smooth-movement, dust-resistance and leakage-resistance of the seal. These oil mill spares are manufactured using proper materials to provide maximum anti friction. The double helical gears are made of alloy steel grades as specified by the customers. The double helical gears have same benefits and smoothness as single helical gear. The double helical gears have greater strength in the contact of the teeth than single helical gear. These double helical gears have no side ways force and less wear & tear.