|Place of Origin:||Hunan, China (Mainland)|
|Brand Name:||New Diamond|
|Minimum Order Quantity:||Negotiable|
|Packaging Details:||Carton packaging and wooden box packing|
|Delivery Time:||5-8 work days|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||According to order quantity|
|NO.flusging Holes（Front）:||3-4||Weight (KG):||8.2-16.4KG|
|Material:||Alloy Steel||Button Shape:||Spherical/Ballistic/parabolic/sharp/falt Bottons|
Normal Internal thread GT60 Top Hammer Drill Bits Cemented carbide steel
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
◆ Adopting the industry-leading imported heat treatment technology, the hardness and toughness of the steel body are simultaneously increased by 35%.
◆ The alloy teeth adopt a professional over-pressure sintering process to greatly improve the strength of the alloy teeth.
◆ High-quality imported steel is used as the product steel body, the service life is increased by 30%, and the steel body is not broken.
Bit length (excluding alloy)
NO.of flushing holes
NO X button diamter
Flat Face Bit
Round Button+ Round Button
1. Factory direct marketing: minimizing costs
2. quality assurance: professional heat treatment technology, high wear resistance.
3. inventory guarantee: stable inventory, product specifications, models rich.
4. after sales guarantee: after sales service system at night, rest assured.
The appearance of the picture is different from that of the actual product, and the actual product is the standard.