Stone Drilling Tools Jack Hammer Taper Chisel Bits Mining Quarrying Rock Drill Bits

• Customized: Non-Customized
• Standard: SGS
• Length: 65mm
• Type: Chisel Bits
• Material: 35crmoniv
• Usage: Well Drilling
• Model NO.: 70mm
• Color: Golden, Yellow, Customized.
• Sales Person: Professional Sales
• Price: Reasonable Price
• Transfer: Air/Sea/Express
• Transport Package: Wooden Case
• Specification: 7° , 11° , 12°
• Trademark: Firip
• Origin: Fujian China
• HS Code: 8207199000
• Production Capacity: 100000 PCS Per Month

Product Description

 

Product Description

Featuring an impeccable tungsten carbide and skirt steel design, Firip delivers class-leading strength and penetration for increased productivity, as well as superior straightness and hole cleaning quality for maximum drilling performance, resulting in fuel cost savings.

Firip can design and manufacture the diameter, number of buttons and flushing holes, button shape and surface shape according to customer's samples or drawings. Firip ball-tooth drill bits are made from high-quality tungsten carbide and steel and are heat-treated for hard rock drilling, transferring intense impact energy into the rock while minimizing energy loss. Compared with conical cross-cutting drill bits and conical cross-cutting drill bits, ball tooth drill bits have higher technical content, longer initial drilling time, and higher drilling efficiency. According to the different ball teeth, bevel ball tooth drill bits can be divided into dome type, ballast type, etc.

Product Parameters

 

Tapered Chisel bits
Description	Diameter(mm)	Length (mm)	Water hole	Weight approx (kgs)
Taper degree a=4°, 7°, 11°,12° Inner hole diameter d=19mm, 22mm, 24mm	28	60	2	0.18
	30	60	2	0.19
	32	63, 70	2	0.2
	34	65	2	0.25
	36	62 ,64, 80	2	0.28,0.35
	38	65	2	0.31
	40	69	2	0.33
	42	67	2	0.35
	43	75	2	0.48
	44	75	2	0.5
	46	80	2	0.55

Type	Size(mm)			Angle
	D	d	H	β	γ	α
y46-722	46	22
y50-722	50	22	13mm	110º	3º	/
y55-722	55	22
y60-722	60	22
y65-722	65	22
y70-722	70	22
y75-722	75	22

y80-722	80	22	13mm	110º	3º	/
y90-722	90	22
y100-722	100	22

-Name: Conical straight drill bit for quarrying, mining, and tunnel excavation
-Brand name: Firip
-Diameter: 28/30/32/34/36/38/40/42/46/48/50/55/60/65/70/80/90/100/120 etc.
-Material: 35CrMoNiV, carbide.
-Taper: 4°, 7°, 11°.
- Rod handle: hexagonal 19*108, hexagonal 22*108,
-Machinery: rock drill, rock drill
-Color: gold, red, blue, etc.
-Packaging: wooden box
-Delivery time: 7-15 days
-Origin: Putian, Fujian, China (Mainland)
-Purpose: small hole drilling
-Application: Used in granite and marble quarries, gold mines, railways, tunnels, etc.
 

Detailed Photos

Company Profile

Putian FIRIP Mining&Machinery Co., Ltd is specializing a manufacture of drill tools for 23 years in China. It mainly studies and manufactures the low&high pressure down-the-hole impactors, various down-the-hole drills, drill pipes and drilling tools. The products are widely used in earthwork, mining, water well engineering and construction. Geothermal drilling, etc.

Domestic brands in China are mainly Yongchuang. We have about 5, 000 square kilometers of standard plant, complete equipment, advanced technology, reliable and stable quality which has won the praise of most of the domestic and foreign markets. In recent years, with the continues growth of the company's sales, target market gradually exported to all over the world, Nowadays, our products are exported to more than 20 countries and regions in Russia, Central Asia, Southeast Asia, the Middle East, Africa and South America. We always continuously improved the industry standards for rock drilling and drilling tools. We are committed to establish a stable cooperative relationship with customers and suppliers from all over the world, mutual benefit and common development.

Our Advantages

Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.

Packaging & Shipping

Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.
 

FAQ

1. Where is your company located?

We are located in Putian City, Fujian Province, about 200 kilometers away from Xiamen International Port.

2. Why choose Firip drill bits?

1) We have more than 20 years of experience in researching, developing, manufacturing and supplying high quality rock drilling tools to all over the world.
2) We have super high quality and cheap price.
3) Excellent service.

3.Which port do you ship from?
We usually ship containers from Xiamen Port. Or customers can specify any port in mainland China

4.What is your minimum order quantity?
Our MOQ is 1 piece or 1 set, the price may depend on the order quantity.

5.How about the delivery time?
It usually takes about 15 days.