Home Tools & Hardware Drilling Tools Drill Bit

DTH Button Bits Down The Hole Button Bits DTH Bits

Product Details

Customization:	Available
Type:	Drill Bit
Material:	Carbide

XIAMEN PRODRILL EQUIPMENT CO., LTD.

Trading Company

360° Virtual Tour

Diamond Member Since 2014

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Type of Ownership

Limited Company

Terms of Payment

T/T, D/P, Western Union

DTH Button Bits Down The Hole Button Bits DTH Bits pictures & photos

Add Inquiry Basket to Compare

Find Similar Products

Product Description

Company Info.

Basic Info.

Model NO.

DHD 3.5 110mm

Usage

Rock Drilling

Brand

Prodrill

Model Number

Button Bits

Machine Type

Drilling Tool

Processing

Forging

Color

Red, Black, Yellow, White

Subject

Button Taper Bits for Rock Drill

Transport Package

Wood Package

Specification

HIGH QUALITY

Trademark

PRODRILL

Origin

China

HS Code

82071990

Production Capacity

10000pec/Months

Product Description

DTH Button Bits Down The Hole Button Bits DTH Bits

Made with high quality of raw material through special heat treatment ,especially, tungsten carbide of tapered button bits are from Boart long year,widely applied in Hand Hold ( short-hole) drilling system for dimensional stone quarrying. At now, we are exporting the huge qty of Q7- 33- 7 22-80 , Q9 -45 -12 22- 71 for Indian quarry and Norway, Finland quarry.

Diameter of bits from 30mm to 50mm with 4 ,6,7,11,12 degree, premium alloy tapered drill steel with Hexagonal.22mm and Hexagonal.25mm,The deliver capacity are very strong and can completely meet customer's requirements on delivery design,number of buttons is 4,5,6,7,8,9,7 buttons is very popular for hold held (short holes ) and blast drilling system.

Main Products:
1-12 inch middle-low/high air pressure DTH hammers & bits
Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling
Eccentric overburden drilling Equipment
Hole opener bit
Rock thread bit (R22, R25, R28, R32, R35, R38, T38, T45,T51, ST58,GT60)
Extension Rod, M/F Rod, M/m Rod, Drift Rod,
Shank adapter, coupling sleeves and all kinds of adapters

Advantages:
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

About Us:
1.    Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2.    We have advanced technology and equipment.
3.    Our technician has more than 13 year's professional working experience.
4.   Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

.Specification:

Hammer DTH

1" bit

2" bit

3" bit

4" bit

5" bit

6" bit

8" bit

10" bit

12" bit

15" bit

20" bit

24" bit

Drill Blasting by DTH rig for down the hole in mm

57 64 70 76 (3")

80 82 90

92 95 100 105 110

105 110 115 120 125 130

130 135 138 140 146 150 152(6") 156

152 154 156 159 165 171 178 185 190 203(8")

200 203 216 219 222 225 229(9") 235 240 254(10") 270 279(11")

254 270 279 295 305(12") 311 315 330 (13")

305 311 315 330 343 350 356 368 375 381 (15")

381 391 413 435 438 445 451 457(18") 464 483(19") 508(20")

483 508 560(22") 578 610(24") 660(26")

610 660 724 737 ( 29") 762 (30") 864 (34 ") 914 (36")

Specification

BR1

BR2 DHD25

DHD35 IR3.5 COP34 BR3 QL30 COP32 M30

DHD340A COP44 SD4 M40 SD4

DHD55 DHD350R COP54 M50 SD5 QL50

DHD65 M60 SD6 QL60

DHD85, DHD380, DHD84, M80, SD80, QL80

SD10 NUMA100

DHD120 NUMA120 NUMA125

DHD330

DHD450

DHD525

Bit Face

Flat

Cancave Canvex

Carbide button

Dome/hemispherical, Paraboli/semi-ballistic, Ballistic

Gauge buttons

8*12, 7*11

8*14

8*16/18

Front buttons

7*12/13/14

8/10*14/15/16

Buttons Qty

10 to 13

15 to 18

16 to 18

16 to 24

18 to 41

22 to 41

41 to 55

45 to 81

77to 93

75 to 132

Air pressure

0.7-1.75Mpa

1-1.5Mpa

1-2.5Mpa

Size type

Normal

Big size

Skirt steel

23CrNi3Mo, 20Cr2Ni4

Production process

Fully carburized () of special heat treament with stress relief ( ) + full CNC ()for accurate machincal processing for perfect arc of skirt body to assure same consumption of skirt body with YK05 tungsten carbide inserts, which is by cold-inserted techology , no broken and drop in time of drilling

Advantage