Active Member
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[China]
Address: NO.1403,Sector A,YaoHua Plaza,Changjiang Road N.,Tianyuan Distict,Zhuzhou City,Hunan412007,China
Contact name:Nat Zhou
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD. |
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13 buttons T38 Thread Button Bits for Hard Rock Drill Diameter 76mm
Our T38 Thread Button bits:
Diameter: 43mm, 45mm, 48mm, 51mm, 57mm, 64mm
Skirt body: retrac, and normal,
Face: flat, uniface,
Carbide: Dome, ballistic
Used in drifting and tunneling, dimensional natural stone quarrying
To match shank rod, and MM and MF Hex drifter rod for light-duty top hammer.
T48-76mm specifications:
Button figuration Gauge Buttons: 8*11mm Front Buttons: 5*11mm
Thread: T38 Diameter:76mm
Weight: 3.2KGS
Carbide Button Design: Semi-Ballistic Face Design: Drop Center
Water Holes: 4 on front, 1 on side
Advantages of our Threaded Button Bits:
1.Good quality of carbide buttons with good anti-abrasion
performance
Carbide Grade YK05 or T6.
2.45CrNiMoVA or suitable steel as skirt material
3.Hot press the carbide button bits on skirt to provide reliable
performance
4.Single packing in wooden box
5.Competetive price with reliable qualtiy
13 Semi-Ballistic carbide inserts T38 threaded drill bits with drop center design, 76mm diameter and retrac skirt body for bench drilling and underground long hole drilling.
T38 Drill Bits for Bench Drilling, Long Hole Drilling Underground
| Name | Code No. | Thread | Diameter | Gauge | Front | Skirt Design | Weight |
Threaded Button Bits | Q9-57-T38 | T38 | 57 | 6*10mm | 3*10mm | Standard | 1.3 KGS |
| Q9-64-T38 | T38 | 64 | 6*12mm | 3*11mm | Standard | 1.7 KGS | |
| Q9-64-T38-RC | T38 | 64 | 6*12mm | 3*11mm | Retrac | 1.8 KGS | |
| Q9-70-T38 | T38 | 70 | 6*12mm | 3*11mm | Standard | 2.0 KGS | |
| Q9-70-T38-RC | T38 | 70 | 6*12mm | 3*11mm | Retrac | 2.5 KGS | |
| Q9-76-T38 | T38 | 76 | 6*13mm | 3*13mm | Standard | 2.4 KGS | |
| Q9-76-T38-RC | T38 | 76 | 6*13mm | 3*13mm | Retrac | 2.5 KGS | |
| Q9-89-T38 | T38 | 89 | 6*14mm | 3*13mm | Standard | 3.4 KGS | |
| Q9-89-T38-RC | T38 | 89 | 6*14mm | 3*13mm | Retrac | 4.9 KGS | |
| Q10-89-T38 | T38 | 89 | 6*14mm | 4*14mm | Standard | 3.3 KGS | |
| Q10-89-T38-RC | T38 | 89 | 6*14mm | 4*14mm | Retrac | 3.0 KGS | |
| Q12-64-T38 | T38 | 64 | 8*10 mm | 4*10mm | Standard | 1.6 KGS | |
| Q12-64-T38-RC | T38 | 64 | 8*10mm | 4*10mm | Retrac | 1.8 KGS | |
| Q12-89-T38 | T38 | 89 | 8*11mm | 4*11mm | Standard | 3.3 KGS | |
| Q12-89-T38-RC | T38 | 89 | 8*11mm | 4*11mm | Retrac | 4.8 KGS | |
| Q12-102-T38 | T38 | 102 | 8*14mm | 4*13mm | Standard | 4.6 KGS | |
| Q12-102-T38-RC | T38 | 102 | 8*14mm | 4*13mm | Retrac | 6.7 KGS | |
| Q13-76-T38 | T38 | 76 | 8*11mm | 5*11mm | Standard | 2.4 KGS | |
| Q13-76-T38-RC | T38 | 76 | 8*11mm | 5*10 | Retrac | 2.9 KGS | |
| Q14-76-T38 | T38 | 76 | 8*11mm | 6*11mm | Standard | 2.4 KGS | |
| Q14-76-T38-RC | T38 | 76 | 8*11mm | 6*11mm | Retrac | 3.0 KGS | |
| Q14-89-T38 | T38 | 89 | 8*13mm | 6*13mm | Standard | 3.3 KGS | |
| Q14-89-T38-RC | T38 | 89 | 8*13mm | 6*13mm | Retrac | 5.5 KGS | |
| Q14-102-T38 | T38 | 102 | 8*14mm | 6*14mm | Standard | 4.5 KGS | |
| Q14-102-T38-RC | T38 | 102 | 8*14mm | 6*14mm | Retrac | 6.9 KGS | |
| Q14-115-T38 | T38 | 115 | 8*16mm | 6*14mm | Standard | 5.3 KGS | |
| Q17-89-T38 | T38 | 89 | 9*11mm | 8*10mm | Standard | 3.3 KGS | |
| Q17-102-T38 | T38 | 102 | 9*13mm | 8*13mm | Standard | 4.4 KGS | |
| Q18-115-T38 | T38 | 115 | 9*14mm | 9*13mm | Standard | 5.3 KGS | |
Cross Bits | CB-64-T38 | T38 | 64 | 12*20.6 | Standard | 1.7 KGS | |
| CB-70-T38 | T38 | 70 | 12.7*25 | Standard | 2.0 KGS | ||
| CB-76-T38 | T38 | 76 | 12.7*25 | Standard | 2.4 KGS | ||
| CB-89-T89 | T38 | 89 | 12.7*25 | Standard | 3.4 KGS | ||
| CB-102-T38 | T38 | 102 | 16*25 | Standard | 4.6 KGS |
Remarks: Other specifications are available according to customers' requirements
