Mining Rock Carbide Drill Bit 30mm High Speed Drilling Jack Hammer Connection Chisel Bit
Mining rock carbide drill bit 30mm high speed drilling jack hammer connection chisel bit
Chisel bit Specifications:
φ28 φ32 φ34 φ36 φ38 φ40 φ42 which use up to 40 models.
Chisel bit consists of: includes a shank, Arbor has a sophisticated, cutting-edge two located on a main plane of the cutting blade.
| Chisel bit Diameter |
Application Rock Level
|
Alloy | Taper | Weight(kg) | |
| mm | Inches | H x W | |||
| 26 | 1 1/32 | 10-04 | 10x7 | 7º | 0.17 |
| 28 | 1 7/64 | 10-04 | 10x7 | 7º | 0.18 |
| 30 | 1 3/16 | 8-12 | 13.5x8 | 7º | 0.22 |
| 30 | 1 3/16 | 10-04 | 13.5x8 | 7º | 0.22 |
| 32 | 1 1/4 | 8-12 | 13.5x8 | 7º | 0.24 |
| 32 | 1 1/4 | 10-04 | 13.5x8 | 7º | 0.24 |
| 34 | 1 11/32 | 8-12 | 13.5x8 | 7º | 0.27 |
| 34 | 1 11/32 | 10-04 | 13.5x8 | 7º | 0.27 |
| 36 | 1 27/64 | 8-12 | 13.5x8 | 7º | 0.3 |
| 36 | 1 27/64 | 10-04 | 13.5x8 | 7º | 0.3 |
| 38 | 1 1/2 | 8-12 | 13.5x8 | 7º | 0.33 |
| 38 | 1 1/2 | 10-04 | 13.5x8 | 7º | 0.33 |
| 38 | 1 1/2 | 8-12 | 15x9 | 7º | 0.33 |
| 38 | 1 1/2 | 10-04 | 15x9 | 7º | 0.33 |
| 40 | 1 37/64 | 8-12 | 13.5x9.2 | 7º | 0.38 |
| 40 | 1 37/64 | 10-04 | 13.5x9.2 | 7º | 0.38 |
| 40 | 1 37/64 | 10-16 | 13.5x9.2 | 7º | 0.38 |
| 40 | 1 37/64 | 16-18 | 13.5x9.2 | 7º | 0.38 |
| 40 | 1 37/64 | 8-2 | 15x9.8 | 7º | 0.38 |
| 40 | 1 37/64 | 10-14 | 15x9.8 | 7º | 0.38 |
| 40 | 1 37/64 | 14-16 | 15x9.8 | 7º | 0.38 |
| 40 | 1 37/64 | 16-18 | 15x9.8 | 7º | 0.38 |
| 42 | 1 2/3 | 8-12 | 13.5x9.2 | 7º | 0.41 |
| 42 | 1 21/32 | 10-14 | 13.5x9.2 | 7º | 0.41 |
| 42 | 1 21/32 | 14-16 | 13.5x9.2 | 7º | 0.41 |
| 42 | 1 21/32 | 16-18 | 13.5x9.2 | 7º | 0.41 |
| 42 | 1 21/32 | 8-12 | 15x9.8 | 7º | 0.41 |
| 42 | 1 21/32 | 10-14 | 15x9.8 | 7º | 0.41 |
| 42 | 1 21/32 | 10-14 | 15x9.8 | 7º | 0.41 |
| 42 | 1 21/32 | 16-18 | 15x9.8 | 7º | 0.41 |
| 43 | 1 11/16 | 8-12 | 13.5x9.2 | 7º | 0.42 |
| 43 | 1 11/16 | 10-14 | 13.5x9.2 | 7º | 0.42 |
| 43 | 1 11/16 | 8-12 | 15x9.8 | 7º | 0.42 |
| 43 | 1 11/16 | 10-14 | 15x9.8 | 7º | 0.42 |
What is Usage of taper carbide stone drilling bit jack hammer chisel bits?
For light drills, rock drilling hole diameter 50mm or less, suitable for rock hardness is not high. Widely used in various types of mines and railways, highways, water conservancy construction of coal, iron ore, gold, copper, lead-zinc mine in tunneling.
What is the Features of taper carbide stone drilling bit jack hammer chisel bits?
1, use of high-quality steel, alloys, high toughness and high wear resistance, high production efficiency.
2, manufacturing process is simple, easy to use, low price, strong adaptability to rock performance.
3,situation can rock drilling operations or seam, concrete, etc., the change can ease the drilling status of a sudden, so that drilling operations stable, even when a large grain chips, drilling efficiency is not caused by lower bit.
Chisel bit (42 Chisel bit )Word broken drill bit for drilling, often with light internal combustion, electric, pneumatic and hydraulic rock drill] and [B22 drill pipe, coal mine tunnel in the rock drilling rock pore diameter D50mm less. The mining industry, the main varieties of small diameter drill bit rock drill hole used in the project.
Products Description
product name:30mm taper chisel bit
Types:Tapered chisel bits, Tapered cross bits, Tapered button bits
Application:granite and marble quarry, gold mine, railway, tunnel, for drilling,etc.
Feature:Tapered drill bits connect tapered drill steel of rock drill for drilling holes
Material:High quality carbide and high quality steel
Rock Formation:Hard / Medium hard / Soft Rock Formation
Diameter:30MM
Packing: carton or box, packing according to customer's requirement.
Process:Forging and Heat treatment
Advantage:
1. High quality .
2. High footage speed.
3.Very low breakage.
4.Very low percentage of carbide falling off.
5.Wide application range.
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