There are four main types of end face designs used for high-pressure down the hole drill bits: convex end face type, flat end face type, concave end face type, and deep concave center end face type. Hard alloys often use tooth arrangement methods such as ball teeth, elastic teeth, or a combination of ball teeth and elastic teeth。
Product Information:
1. wear resistance
2. high efficiency
3. long service life
4. direct selling with reasonable price
5. MOQ: 1pcs for checking the quality
6.customized order is available
General application:
suitable for cutting, drilling various hard Non-ferrous materials, such
as marble, granite, glass, ceramic, hard concrete and brick
Shank types: sd4,sd5,sd6,sd8.
DTH rock drill bits hole diameter: 3'', 4'', 5'', 6'', 8''(85mm-305mm)
Down the hole (DTH)hammer bits are used with down the hole hammers of drilling holes thourgh a wide range of rocks types.in conjunction with DTH hammers,drill hammer bits are designed with a splined drive for rotating the bit in the ground.Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes.Our cariety of down the hole (DTH)bits are manufactured using high quality materials to provide you with a fine balance between penetration capability and bit life.We offer a comprehensive range of standard and made to order drill bits on an extensive selection of shanks with a wide variety of head designs to suit every project.
There are four main types of end face designs used for high-pressure down the hole drill bits: convex end face type, flat end face type, concave end face type, and deep concave center end face type. Hard alloys often use tooth arrangement methods such as ball teeth, elastic teeth, or a combination of ball teeth and elastic teeth。
Product Information:
1. wear resistance
2. high efficiency
3. long service life
4. direct selling with reasonable price
5. MOQ: 1pcs for checking the quality
6.customized order is available
General application:
suitable for cutting, drilling various hard Non-ferrous materials, such
as marble, granite, glass, ceramic, hard concrete and brick
Shank types: sd4,sd5,sd6,sd8.
DTH rock drill bits hole diameter: 3'', 4'', 5'', 6'', 8''(85mm-305mm)
Down the hole (DTH)hammer bits are used with down the hole hammers of drilling holes thourgh a wide range of rocks types.in conjunction with DTH hammers,drill hammer bits are designed with a splined drive for rotating the bit in the ground.Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes.Our cariety of down the hole (DTH)bits are manufactured using high quality materials to provide you with a fine balance between penetration capability and bit life.We offer a comprehensive range of standard and made to order drill bits on an extensive selection of shanks with a wide variety of head designs to suit every project.
