MAXA DTH Button Bits
All MAXA DTH button bits are subject to strict quality inspection throughout their manufacture to ensure longevity and dependable performance.
The MAXA DTH button bits are made of premium quality nickel chrome alloy steel and tungsten carbide with stringent heat treatment. All MAXA DTH button bits are subject to strict quality inspection throughout their manufacture to ensure longevity and dependable performance.
MAXA DTH button bits are available with a wide range of sizes from 89mm to 1200mm to suit not only MAXA hammers but also all other common types of DTH hammers in the market. Any bit size and bit shank can also be manufactured on request to meet your needs.
Generally, the carbide inserts are hemispherical, but ballistic or parabolic inserts can be fitted on your request for soft and medium hard formation.
|Available Bit Shank||Bit Diameter Range||Weight||Bit Face|
|DHD3.5, XL3, MACH 33||3.5-4.12589-105||3.5 - 7||XX-|
|DHD340A, QL40, SD4, XL4, MACH 44||4.125-5105-127||6.8-12||XX-|
|DHD350R, QL50, SD5, MACH 50||5-6127-152||14.8 - 19||XX-|
|DHD360, QL60, SD6, XL6, MACH 60||6-8.5152-216||20.8 - 38.5||X-X|
|DHD380, QL80, SD8, MACH 80||7.875-10200-245||34-71||X-X|
|N120, DHD112, SD12, K270||11.875-17.5302-445||157-260||X-X|
|N125, N120S, SD15, K320||12.25-20311-508||195-360||X-X|
|N180, SD18, K350, K370, K410||18-24457-610||467-710||X-X|
|N240, K520, MX280||24-34610-864||780-1550||X-X|
|XL24, C330, K610, K700, MX330||30-48762-1200||1300-3000||X-X|
Specifications are subject to change without notice.