Q12-T38-76mm FF Retrac Long-Hole Drilling Underground Button Bit

• Customization: Available
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Model NO.: Q12-T38-76mm
• Usage: Well Drilling
• Condition: New
• Brand: Prodrill
• Model: Thread Button Bit
• Threaded Type: R32 R38 T38 T45 T51
• Body Type: Normal Type and Retract Type
• Diameter: 76mm
• Skirt Design: Retrac
• Gauge Buttons: 12mm*12
• Front Buttons: 11mm*2
• Transport Package: Wood Package
• Specification: CE, SGS, ISO9001
• Trademark: PRODRILL
• Origin: China
• HS Code: 82071990
• Production Capacity: 1000pec/Months
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 6.000kg

Product Description

Product Description

 

Rock drilling tools factory ProDrill manufactures rock drill bits: T38 Threaded Button Bits is the most important size for benching and long-hole drilling underground.
Code No.: Q12-T38-76
Diameter: 76mm
Length: 155mm
Gauge Buttons: 12mm*12
Front Buttons: 11mm*2
Skirt Design:retrac
Carbide Design: Dome
Face Design: Flat
Water Holes: 2 on front

Diameter 64mm 76mm, 89mm,
Skirt body: retrac, and normal,
Face type: flat, uniface, drop center
Carbide shape: Dome, ballistic, semi-ballistic
Used in bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer.

12 Dome carbide inserts T38 threaded drill bits with flat face design,
76mm diameter and retrac for bench drilling and underground long hole drilling.
 

Flat-face design detail of T38-76 threaded button bit with dome buttons, retrac, to match with
extension drill steels.


Description: Suitable for powerful percussive drills and top hammers with high speed drifter, , such as Atlas Copco 282 rocket boomer, Atlas Copco 352 rocket boomer jumbo, AtlasCopcoD7roc, FurukawaHCR 1200, Tamrock, and Ingesoll Rand ECM660, the products are widely used in bench and production drilling, extensional drilling, our products with comparative advantages of the more prominent cost-effective as the famous brand in the world, our products have been recognized as high-quality brand of rock-drilling tools made in China.

Premium designs and steel and premium tungsten carbide insert grade T6 supplied by Boart Long year, Offers industry-leading strength and penetration rates for more productivity Excellent straightness and hole clean quality, Get max. Drilling performance for rock drill.

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.

Product Name:	Thread Button bits
Description:	Thread Button bit s Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas.
Material:	Alloy steel bar and tungsten carbide bit
MOQ:	No MOQ required for testing and trial order
Body Type	Normal type and retract type
Thread type	R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60
Diameter	32mm-152mm
Button bit shape	Spherical and Ballistic
Face shape	Flat shape and Drop- C enter shape