T45-76mm Retrac Parabolic Button Bit

• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling, PCB Drilling, Metal Drilling
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Q12-T45-76
• Condition: New
• Model: Thread Button Bit
• Body Type: Normal Type and Retract Type
• Diameter: 76mm
• Color: Red, Black, Yellow, Gold
• Transport Package: Wood Package
• Specification: CE, SGS, ISO: 9001, R32 R38 T38 T45 T51
• Trademark: PRODRILL
• Origin: China
• HS Code: 82071990
• Production Capacity: 10000PCS/Month
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 5.000kg

Product Description

Description:

Rock drilling tools factory ProDrill manufactures rock drill bits: Q13T45 button DC retrac parabolic bit is the most important size for benching and long-hole drilling underground

Top hammer button BIT T45-76-13 button DC retrac parabolic bit, heavy duty, 13mm*8+12mm*5 ,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 drills with long life to save up

Diameter: 76mm, 89mm, 102mm

Skirt body: retrac, and normal, straightrac

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.

• Code No.: Q13-76-T45

• Thread: T45
• Diameter: 76mm
• Gauge Buttons: 8*11mm
• Front Buttons: 4*11mm
• Skirt Design: Standard
• Carbide Design: Dome
• Face Design: Flat