Product Details

High Quality Carbide Drill DTH Drill Bit

Specifications

1. Powerful Adaptability, adapt for various kinds of rock with rigidity form F6-F16 and rock compression strength between 60MPA-180MPA.
2. Adaptable for various kinds of hammers including low pressure, medium pressure and high pressure.

Low pressure DTH button bits have powerful drilling capacity, great reliabiltiy and low operating cost. Advanced prodction techologies and skillful design, as well as high quality materials result in good performance, long service life, simplicity and endurance. Thus, our drilling tools are widely used for drilling and qurrying in mining industries and other construction fields.

Low pressure DTH hammer drilling bits	Diameter(mm/inch)	Button quality	DTH hammer	Carbide shape	Package
	76/2.99	Front:3pcs Gauge:5Pcs	CIR76	Ballistic	5/ctn
	90/3.54	Front:4pcs Gauge:6Pcs	CIR90		6/ctn
	100/3.94	Front:5pcs Gauge:6Pcs	CIR90		5/ctn
	110/4.33	Front:7pcs Gauge:6Pcs	CIR90		4/ctn
	120/4.72	Front:8pcs Gauge:6Pcs	CIR90/CIR110		3/ctn
	130/5.12	Front:8pcs Gauge:7Pcs	CIR90/CIR110		3/ctn
	140/5.51	Front:8pcs Gauge:7Pcs	CIR90/CIR110		3/ctn
	150/5.91	Front:10pcs Gauge:9Pcs	CIR90/CIR110		3/ctn

Applications

• Iron ore, gold, coal mining
• Tunneling

• Quaarrying benching operation

• Geological prospecting

Advantages

1.High quality:We are known as chinese top 3 drill bits factory
2.Competitive price: factory price

3.Problems solve ability: rich experiences of drill bits industry

4.Fast delivery time:usually it takes 15-20 days after payment is confirmed.
5.OEM,ODM service:Provide or manufacture products in accordance with your requirments.
6.After sale services: Reliable and high effiency

Packaging & Shipping

We will provide package in accordance with your request and the products will be delivered after 15-20 days.

Our Services

The products provided by us is of 1 year warranty, and on-line service will be supplied by us in time whenever you have any problem or question about the products you want to purchase or have purchased from us.