R32 64mm High Grade YK05 Tungsten Carbide Inserts Button Drill Bit
Thread: R32
Color: Green or Based on Customer requirements
Type: R32 Drill Bit
Widely used drifting and tunneling
Product name | Tapered Button Bits |
Material | Tungsten Carbides |
Application | Quarrying, small hole drilling |
Advantage | High Performance |
Color | Customized |
Usage | Mining / Quarrying / Tunneling |
Button Type | Hemispherical/Parabolic/Ballistic / Conical |
R32 Thread Button Bit Specification
R32 Button Bit | ||||||||
Diameter | Buttons and Size (mm) | Flushing hole | Weight | Part Number | ||||
mm | inch | Front | Gauge | Angle | Front | Side | kg | |
Spherical | ||||||||
41 | 1 5/8 | 2×9 | 4×9 | 35° | 1 | 1 | 0.6 | 4148300487 |
41 | 1 5/8 | 2×8 | 5×9 | 35° | 1 | 1 | 0.7 | 4148300488 |
43 | 1 5/7 | 2×9 | 5×9 | 35° | 1 | 2 | 0.7 | 4148300489 |
43 | 1 5/7 | 2×9 | 5×10 | 35° | 1 | 1 | 0.7 | 4148300490 |
43 | 1 5/7 | 2×9 | 6×9 | 40° | 2 | - | 0.7 | 4148300491 |
45 | 1 7/9 | 2×9 | 5×11 | 30° | 1 | 1 | 0.8 | 4148300492 |
45 | 1 7/9 | 2×9 | 6×10 | 35° | 2 | - | 0.8 | 4148300493 |
45 | 1 7/9 | 3×8 | 6×10 | 30° | 3 | - | 0.8 | 4148300494 |
48 | 1 8/9 | 2×9 | 5×11 | 35° | 1 | 1 | 0.9 | 4148300495 |
48 | 1 8/9 | 2×9 | 6×10 | 40° | 2 | - | 0.9 | 4148300496 |
48 | 1 8/9 | 3×8 | 6×10 | 40° | 3 | - | 0.9 | 4148300497 |
48 | 1 8/9 | 3×9 | 6×10 | 30° | 3 | - | 0.9 | 4148300498 |
51 | 2 | 2×10 | 5×11 | 35° | 1 | 1 | 1 | 4148300499 |
51 | 2 | 2×10 | 6×10 | 40° | 2 | - | 1 | 4148300500 |
51 | 2 | 3×9 | 6×10 | 35° | 3 | - | 1 | 4148300501 |
57 | 2 1/4 | 3×9 | 6×11 | 35° | 3 | - | 1.3 | 4148300502 |
64 | 2 1/2 | 3×10, 1×10 | 6×11 | 35° | 3 | - | 1.6 | 4148300503 |
64 | 2 1/2 | 4×10 | 8×10 | 40° | 2 | - | 1.6 | 4148300504 |
76 | 3 | 4×11 | 8×11 | 40° | 2 | - | 2.6 | 4148300505 |
Ballistic |
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41 | 1 5/8 | 2×8 | 5×9 | 40° | 1 | 1 | 0.7 | 4148300506 |
43 | 1 5/7 | 2×9 | 5×9 | 40° | 1 | 2 | 0.7 | 4148300507 |
43 | 1 5/7 | 2×9 | 6×9 | 40° | 2 | - | 0.7 | 4148300508 |
43 | 1 5/7 | 3×8 | 6×8 | 40° | 3 | 1 | 0.7 | 4148300509 |
45 | 1 7/9 | 2×9 | 5×11 | 30° | 1 | 2 | 0.8 | 4148300510 |
45 | 1 7/9 | 2×9 | 6×9 | 40° | 2 | 2 | 0.8 | 4148300511 |
45 | 1 7/9 | 3×8 | 6×9 | 40° | 3 | 1 | 0.8 | 4148300512 |
48 | 1 8/9 | 2×9 | 5×11 | 35° | 1 | 1 | 0.9 | 4148300513 |
48 | 1 8/9 | 2×9 | 6×10 | 40° | 2 | - | 0.9 | 4148300514 |
48 | 1 8/9 | 3×8 | 6×10 | 40° | 3 | - | 0.9 | 4148300515 |
51 | 2 | 2×10 | 6×10 | 40° | 2 | - | 1 | 4148300516 |
51 | 2 | 3×9 | 6×10 | 40° | 3 | 1 | 1 | 4148300517 |
54 | 2 1/8 | 3×9 | 6×10 | 40° | 3 | 1 | 1 | 4148300518 |
57 | 2 1/4 | 3×9 | 6×11 | 35° | 3 | - | 1.3 | 4148300519 |
64 | 2 1/2 | 4×10 | 8×10 | 40° | 2 | - | 1.6 | 4148300520 |
Applications
Used in small hole drilling.
1. Thread
2. Button Bit Diameter
3. Face Design: Flat Face or drop center
3. Body/Skirt: Rugular or retract body