MachineU > China Products > Machinery > Energy & Mineral Equipment > Mining Machinery > Mining Machine Parts
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock
Specifications
Brand Name :
MIROC
Model Number :
hammer drill bits for rock
Certification :
ISO9001, SGS
Place of Origin :
China
MOQ :
10pcs
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
30000pcs per month
Delivery Time :
15-20 days
Packaging Details :
wooden box
Color :
Green, Golden
Face design :
Drop center , Flat
Buttons :
Tungsten carbide
Type :
hammer drill bits for rock
Use :
Ore Mining,Quarry, bench
Machine type :
Rock Drilling Tool
Description

76mm 89mm 102mm 115mm hammer drill bits for rock

This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. Used in benching and long hole drilling.

THREADED ROCK DRILLING TOOLS - T38
Drill Bit Diameter Buttons and Size (mm) Flushing hole Weight
mm inch Front Gauge Angle front Side kg
Retrac button bit Spherical
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock 64 2 1/2 4×10 8×10 30° 2 - 2.2
64 2 1/2 3×10, 1×10 6×11 35° 3 - 2.2
70 2 3/4 4×11 8×11 40 2 - 2.4
70 2 3/4 3×10, 1×10 6×13 35° 3 - 2.4
70 2 3/4 4×10, 1×10 8×11 35° 4 - 2.4
76 3 4×11 8×11 40 2 - 3.3
76 3 4×11, 1×11 8×10 35° 4 - 3.3
76 3 4×11, 1×11 8×12 35° 4 - 3.3
89 3 1/2 4×13 8×13 40 2 - 4.8
89 3 1/2 5×13 8×13 35° 2 - 4.8
89 3 1/2 6×11 8×12 35° 2 - 4.8
89 3 1/2 4×11, 1×11 8×13 35° 4 - 4.8
89 3 1/2 4×13, 1×13 8×13 35° 4 - 4.8
Ballistic
64 2 1/2 4×10 8×10 30° 2 - 2.2
64 2 1/2 3×10, 1×10 6×11 35° 3 - 2.2
70 2 3/4 4×11 8×11 40 2 - 2.4
70 2 3/4 3×10, 1×10 6×13 35° 3 - 2.4
70 2 3/4 4×10, 1×10 8×11 35° 4 - 2.4
76 3 4×11 8×11 40 2 - 3.3
76 3 4×11, 1×11 8×10 35° 4 - 3.3
76 3 4×11, 1×11 8×12 35° 4 - 3.3
89 3 1/2 4×13 8×13 40 2 - 4.8
89 3 1/2 5×13 8×13 35° 2 - 4.8
89 3 1/2 6×11 8×12 35° 2 - 4.8
89 3 1/2 4×11, 1×11 8×13 35° 4 - 4.8
89 3 1/2 4×13, 1×13 8×13 35° 4 -

4.8

This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. Used in benching and long hole drilling.

THREADED ROCK DRILLING TOOLS - T45
Drill Bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight Product Code
mm inch Front Gauge Angle Front Side kg
Retrac button bit Spherical
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock 70 2 3/4 4x11 8x11 40° 2 - 2.5 R1270-T45-S
70 2 3/4 3x11, 1x9 6x11 35° 3 - 2.5 R1070-T45-S
70 2 3/4 4x10, 1x10 8x11 35° 4 - 2.5 R1370-T45-S
76 3 4x11 8x11 40° 2 - 3.2 R1276-T45-S
76 3 5x11 8x12 35° 2 1 3.2 R1376-T45-S-1
76 3 3x11, 1x11 6x13 35° 3 - 3.2 R1076-T45-S
76 3 4x11, 1x11 8x11 35° 4 - 3.2 R1376-T45-S-2
76 3 4x11, 1x11 8x12 35° 4 - 3.2 R1376-T45-S-3
89 3 1/2 4x13 8x13 40° 2 - 5.4 R1289-T45-S
89 3 1/2 6x11 8x12 35° 2 - 5.4 R1489-T45-S
89 3 1/2 3x11, 2x11 6x13 35° 3 1 5.4 R1189-T45-S
89 3 1/2 4x11, 1x11 8x12 35° 4 - 5.4 R1389-T45-S-1
89 3 1/2 4x13, 1x13 8x13 35° 4 - 5.4 R1389-T45-S-2
102 4 5x14 8x14 40° 2 - 6.8 R13102-T45-S-1
102 4 6x13 8x16 40° 2 1 6.8 R14102-T45-S-1
102 4 3x13, 2x13 6x14 35° 3 1 6.8 R11102-T45-S
102 4 4x13, 1x13 8x14 35° 4 - 6.8 R13102-T45-S-2
102 4 4x13, 2x13 8x13 35° 4 1 6.8 R14102-T45-S-2
Ballistic
70 2 3/4 3x11, 1x9 6x11 35° 3 - 2.5 R1070-T45-B
70 2 3/4 4x10, 1x10 8x11 35° 4 - 2.5 R1370-T45-B
76 3 4x11 8x11 40° 2 - 3.2 R1276-T45-B
76 3 5x11 8x12 35° 2 1 3.2 R1376-T45-B-1
76 3 3x11, 1x11 6x13 35° 3 1 3.2 R1076-T45-B
76 3 4x11, 1x11 8x11 35° 4 - 3.2 R1376-T45-B-2
76 3 4x11, 1x11 8x12 35° 4 - 3.2 R1376-T45-B-3
89 3 1/2 4x13 8x13 40° 2 - 5.4 R1289-T45-B
89 3 1/2 6x11 8x12 35° 2 - 5.4 R1489-T45-B
89 3 1/2 3x11, 2x11 6x13 35° 3 1 5.4 R1189-T45-B
89 3 1/2 4x11, 1x11 8x12 35° 4 - 5.4 R1389-T45-B-1
89 3 1/2 4x13, 1x13 8x13 35° 4 - 5.4 R1389-T45-B-2

<

THREADED ROCK DRILLING TOOLS - T51
Drill bit Diameter Buttons and Size (mm) Flushing Hole Weight Product Code
mm inch Front Gauge Angle Front Side kg
Retrac button bit Spherical
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock 89 3 1/2 4x13 8x13 40° 2 - 5.3 R1289-T51-S
89 3 1/2 5x13 8x13 35° 2 1 5.3 R1389-T51-S-1
89 3 1/2 3x11, 2x11 6x13 35° 4 - 5.3 R1189-T51-S
89 3 1/2 4x11, 1x11 8x13 35° 4 - 5.3 R1389-T51-S-2
89 3 1/2 4x13, 1x13 8x13 35° 4 - 5.3 R1389-T51-S-3
102 4 4x14 8x14 40° 2 - 7.3 R12102-T51-S
102 4 6x13 8x16 35° 2 1 7.3 R14102-T51-S-1
102 4 4x13, 1x13 8x14 35° 4 - 7.3 R13102-T51-S-1
102 4 4x13, 2x13 8x13 35° 4 1 7.3 R14102-T51-S-2
102 4 4x13, 1x13 8x14 35° 4 1 7.3 R13102-T51-S-2
115 4 1/2 6x14 8x14 35° 2 - 9.8 R14115-T51-S-1
115 4 1/2 6x14 8x16 35° 2 - 9.8 R14115-T51-S-2
115 4 1/2 4x13, 2x13 8x14 35° 4 - 9.8 R14115-T51-S-3
115 4 1/2 4x13, 3x13 8x14 35° 4 - 9.8 R15115-T51-S
115 4 1/2 4x14, 2x14 8x16 35° 4 - 9.8 R14115-T51-S-4
127 5 8x14 8x16 35° 2 1 12.0 R16127-T51-S
127 5 4x16, 2x13 8x16 35° 4 - 12.0 R14127-T51-S
127 5 4x14, 3x14 8x14 35° 4 - 12.0 R15127-T51-S
Ballistic
89 3 1/2 5x13 8x13 35° 2 1 5.3 R1389-T51-B-1
89 3 1/2 3x11, 2x11 6x13 35° 4 - 5.3 R1189-T51-B
89 3 1/2 4x11, 1x11 8x13 35° 4 - 5.3 R1389-T51-B-2
89 3 1/2 4x13, 1x13 8x13 35° 4 - 5.3 R1389-T51-B-3
102 4 4x14 8x14 40° 2 - 7.3 R12102-T51-B
102 4 6x13 8x16 35° 2 1 7.3 R14102-T51-B-1
102 4 4x13, 1x13 8x14 35° 4 - 7.3 R13102-T51-B-1
102 4 4x13, 2x13 8x13 35° 4 1 7.3 R14102-T51-B-2
102 4 4x13, 1x13 8x14 35° 4 1 7.3 R13102-T51-B-2
115 4 1/2 6x14 8x16 35° 2 - 9.8 R14115-T51-B-1
115 4 1/2 4x13, 2x13 8x14 35° 4 - 9.8 R14115-T51-B-2
115 4 1/2 4x13, 3x13 8x14 35° 4 - 9.8 R15115-T51-B
115 4 1/2 4x14, 2x14 8x16 35° 4 - 9.8 R14115-T51-B-3

76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock

Send your message to this supplier
Send Now

76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock

Ask Latest Price
Product Detail
Brand Name :
MIROC
Model Number :
hammer drill bits for rock
Certification :
ISO9001, SGS
Place of Origin :
China
MOQ :
10pcs
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock

KSQ Technologies (Beijing) Co. Ltd

Active Member
6 Years
beijing, beijing
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Rock Drill Bits, Top Hammer Drill Bits, DTH Drill Bits
Total Annual :
4000000-6000000
Employee Number :
50~100
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Top Hammer Drill Bits
MachineU China Products Machinery Energy & Mineral Equipment Mining Machinery Mining Machine Parts
Contact Supplier
Submit Requirement