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| Categories | Drill Bit |
|---|---|
| Condition: | New |
| Warranty: | 1 Year |
| Applicable Industries: | Construction works , Energy & Mining, Tunneling, Mining, Quarrying |
| Weight (KG): | 4.9 |
| Showroom Location: | None |
| Video outgoing-inspection: | Provided |
| Machinery Test Report: | Provided |
| Marketing Type: | Ordinary Product |
| Place of Origin: | Shanghai, China |
| Brand Name: | Kelleg |
| Type: | RETRACT DRILL BIT, Drill Mining Rock Retract Copper Drill Bits |
| Machine Type: | DRILL BIT |
| Material: | High Manganese Steel |
| Processing Type: | Forging |
| Use: | Coal Mining |
| Color: | Customized |
| Application: | Mining, Tunneling, Slope Stabilization |
| Advantage: | High Performance |
| Standard: | ISO-9001 |
| Key words: | Retract Drill Bit |
| Usage: | Ore Mining, Mine Drilling, Well Drilling, Ore Drilling etc. |
| Product Name: | Retract Rock Drill Button Bit |
| Sample: | Available |
| Quality: | Excellent |
| Price: | $10.80/pieces 1-999 pieces |




Specification: R32 Spherical Buttons | ||||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Flushing Hole | Weight (kg) | |||||||||||
mm | inch | Front | Gauge | Angle | Front | Side | ||||||||
45 | 1 3/4 | 3×8 | 6×9 | 40° | 3 | - | 1.1 | |||||||
48 | 1 7/8 | 3×9 | 6×10 | 30° | 3 | - | 1.2 | |||||||
51 | 2 | 3×9 | 6×10 | 30° | 3 | - | 1.4 | |||||||
Parabolic Buttons | ||||||||||||||
51 | 2 | 3×9 | 6×10 | 30° | 3 | - | 1.4 | |||||||
64 | 2 1/2 | 3×10,1×10 | 6×11 | 35° | 3 | - | 2.2 | |||||||
64 | 2 1/2 | 4×10 | 8×10 | 40° | 2 | - | 2.2 | |||||||
76 | 3 | 4×11,1×11 | 8×11 | 35° | 4 | 1 | 3.5 | |||||||
Specification: HL38 Spherical Buttons | ||||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Flushing Hole | Weight (kg) | |||||||||||
mm | inch | Front | Gauge | Angle | Front | Side | ||||||||
64 | 2 1/2 | 3×10,1×10 | 6×11 | 35° | 3 | — | 2.2 | |||||||
70 | 2 3/4 | 4×10,1×10 | 8×11 | 35° | 4 | — | 2.4 | |||||||
76 | 3 | 4×11,1×11 | 8×12 | 35° | 4 | — | 3.3 | |||||||
89 | 3 1/2 | 5×12 | 8×12 | 35° | 2 | — | 4.8 | |||||||
Parabolic Buttons | ||||||||||||||
64 | 2 1/2 | 3×10,1×10 | 6×11 | 35° | 3 | — | 2.2 | |||||||
70 | 2 3/4 | 4×10,1×10 | 8×11 | 35° | 4 | — | 2.4 | |||||||
76 | 3 | 4×11,1×11 | 8×11 | 40° | 4 | — | 3.3 | |||||||
89 | 3 1/2 | 5×12 | 8×12 | 35° | 2 | — | 4.8 | |||||||
Specification: T38 Spherical Buttons | ||||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Flushing Hole | Weight (kg) | |||||||||||
mm | inch | Front | Gauge | Angle | Front | Side | ||||||||
64 | 2 1/2 | 3×10,1×10 | 6×11 | 35° | 3 | — | 2.2 | |||||||
70 | 2 3/4 | 4×10,1×10 | 8×11 | 35° | 4 | — | 2.4 | |||||||
76 | 3 | 4×11, 1×11 | 8×12 | 35° | 4 | — | 3.3 | |||||||
89 | 3 1/2 | 4×11, 1×11 | 8×13 | 35° | 4 | — | 4.8 | |||||||
Parabolic Buttons | ||||||||||||||
64 | 2 1/2 | 3×10,1×10 | 6×11 | 35° | 3 | - | 2.2 | |||||||
70 | 2 3/4 | 3×10,1 ×10 | 6×13 | 35° | 3 | - | 2.4 | |||||||
76 | 3 | 4×11, 1 ×11 | 8×12 | 35° | 4 | - | 3.3 | |||||||
89 | 3 1/2 | 4×11,1 ×11 | 8×13 | 35° | 4 | - | 4.8 | |||||||
Specification: T45 Spherical Buttons | ||||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Flushing Hole | Weight (kg) | |||||||||||
mm | inch | Front | Gauge | Angle | Front | Side | ||||||||
70 | 2 3/4 | 4×10,1×10 | 8×11 | 35° | 4 | - | 2.5 | |||||||
76 | 3 | 4×11,1×11 | 8×12 | 35° | 4 | - | 3.2 | |||||||
89 | 3 1/2 | 4×13,1×13 | 8×13 | 35° | 4 | - | 5.4 | |||||||
102 | 4 | 4×13,2×13 | 8×13 | 35° | 4 | 1 | 6.8 | |||||||
Parabolic Buttons | ||||||||||||||
70 | 2 3/4 | 4×10, 1×10 | 8×11 | 35° | 4 | - | 2.5 | |||||||
76 | 3 | 4×11, 1×11 | 8×12 | 35° | 4 | - | 3.2 | |||||||
89 | 3 1/2 | 4×13, 1×13 | 8×13 | 35° | 4 | - | 5.4 | |||||||
Specification: T51 Spherical Buttons | ||||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Flushing Hole | Weight (kg) | |||||||||||
mm | inch | Front | Gauge | Angle | Front | Side | ||||||||
89 | 3 1/2 | 5×13 | 8×13 | 35° | 2 | 1 | 5.3 | |||||||
102 | 4 | 4×13,1×13 | 8×14 | 35° | 4 | 1 | 7.3 | |||||||
115 | 4 1/2 | 4×14,2×14 | 8×16 | 35° | 4 | — | 9.8 | |||||||
127 | 5 | 4×14,3×14 | 8×14 | 35° | 4 | — | 12.0 | |||||||
Parabolic Buttons | ||||||||||||||
89 | 3 1/2 | 5×13 | 8×13 | 35° | 2 | 1 | 5.3 | |||||||
102 | 4 | 6×13 | 8×16 | 35° | 2 | 1 | 7.3 | |||||||
115 | 4 1/2 | 4×14,2×14 | 8×16 | 35° | 4 | — | 9.8 | |||||||
Specification: T60 Spherical Buttons | ||||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Flushing Hole | Weight (kg) | |||||||||||
mm | inch | Front | Gauge | Angle | Front | Side | ||||||||
89 | 3 1/2 | 5×13 | 8×13 | 35° | 2 | 1 | 5.3 | |||||||
102 | 4 | 4×13,1×13 | 8×14 | 35° | 4 | 1 | 7.3 | |||||||
115 | 4 1/2 | 4×14,2×14 | 8×16 | 35° | 4 | — | 9.8 | |||||||
127 | 5 | 4×14,3×14 | 8×14 | 35° | 4 | — | 12.0 | |||||||
Parabolic Buttons | ||||||||||||||
89 | 3 1/2 | 5×13 | 8×13 | 35° | 2 | 1 | 5.3 | |||||||
102 | 4 | 6×13 | 8×16 | 35° | 2 | 1 | 7.3 | |||||||
115 | 4 1/2 | 4×14,2×14 | 8×16 | 35° | 4 | — | 9.8 | |||||||





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