KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co. Ltd At KSQ We always look at the business in your point of view.
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Small Hole Drilling Tools Button Drill Bit Tapered 11 Degree Bit
Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.
| Product's name | Small hole drilling tools Tapered tools 11 degree bit diameter short skirt no threaded only for tapered connecting |
| Description | 1, Material : Tugestun Carbide + Steel 2, Workmanship : Hot pressed 3, Details : 11 degree , 36mm Tapered bit |
| Application | Tunnel , Blasting , Mining , Quarrying |
| Degree | 11° |
| Diameter | 32mm to 41mm |
Taper 7 Degree Chisel Bit Specification
| Bit Dia. | For class of rock | Buttons | Taper | Weight | Part Number | |
| mm | inch | HxW | kg | |||
| 26 | 1 | 10~14 | 10x7 | 7º | 0.17 | 4148300075 |
| 28 | 1 1/9 | 10~14 | 10x7 | 7º | 0.18 | 4148300076 |
| 30 | 1 1/6 | 8~12 | 13.5x8 | 7º | 0.22 | 4148300077 |
| 30 | 1 1/6 | 10~14 | 13.5x8 | 7º | 0.22 | 4148300078 |
| 32 | 1 1/4 | 8~12 | 13.5x8 | 7º | 0.24 | 4148300079 |
| 32 | 1 1/4 | 10~14 | 13.5x8 | 7º | 0.24 | 4148300080 |
| 34 | 1 1/3 | 8~12 | 13.5x8 | 7º | 0.27 | 4148300081 |
| 34 | 1 1/3 | 10~14 | 13.5x8 | 7º | 0.27 | 4148300082 |
| 36 | 1 3/7 | 8~12 | 13.5x8 | 7º | 0.3 | 4148300083 |
| 36 | 1 3/7 | 10~14 | 13.5 x 8 | 7º | 0.3 | 4148300084 |
| 38 | 1 1/2 | 8~12 | 13.5x8 | 7º | 0.33 | 4148300085 |
| 38 | 1 1/2 | 10~14 | 13.5x8 | 7º | 0.33 | 4148300086 |
| 38 | 1 1/2 | 8~12 | 15x9 | 7º | 0.33 | 4148300087 |
| 38 | 1 1/2 | 10~14 | 15x9 | 7º | 0.33 | 4148300088 |
| 40 | 1 4/7 | 8~12 | 13.5x9.2 | 7º | 0.38 | 4148300089 |
| 40 | 1 4/7 | 10~14 | 13.5x9.2 | 7º | 0.38 | 4148300090 |
| 40 | 1 4/7 | 14~16 | 13.5x9.2 | 7º | 0.38 | 4148300091 |
| 40 | 1 4/7 | 16~18 | 15x9.8 | 7º | 0.38 | 4148300092 |
| 40 | 1 4/7 | 8~12 | 15 x 9.8 | 7º | 0.38 | 4148300093 |
| 40 | 1 4/7 | 10~14 | 15x9.8 | 7º | 0.38 | 4148300094 |
| 40 | 1 4/7 | 14~16 | 15x9.8 | 7º | 0.38 | 4148300095 |
| 40 | 1 4/7 | 16~18 | 15x9.8 | 7º | 0.38 | 4148300096 |
| 42 | 1 2/3 | 8~12 | 13.5x9.2 | 7º | 0.41 | 4148300097 |
| 42 | 1 2/3 | 10~14 | 13.5x9.2 | 7º | 0.41 | 4148300098 |
| 42 | 1 2/3 | 14~16 | 13.5x9.2 | 7º | 0.41 | 4148300099 |
| 42 | 1 2/3 | 16~18 | 13.5x9.2 | 7º | 0.41 | 4148300100 |
| 42 | 1 2/3 | 8~12 | 15x9.8 | 7º | 0.41 | 4148300101 |
| 42 | 1 2/3 | 10~14 | 15 x 9.8 | 7º | 0.41 | 4148300102 |
| 42 | 1 2/3 | 10~14 | 15x9.8 | 7º | 0.41 | 4148300103 |
| 42 | 1 2/3 | 16~18 | 15x9.8 | 7º | 0.41 | 4148300104 |
| 43 | 1 2/3 | 8~12 | 13.5x9.2 | 7º | 0.42 | 4148300105 |
| 43 | 1 2/3 | 10~14 | 13.5x9.2 | 7º | 0.42 | 4148300106 |
| 43 | 1 2/3 | 8~12 | 15x9.8 | 7º | 0.42 | 4148300107 |
| 43 | 1 2/3 | 10~14 | 15x9.8 | 7º | 0.42 | 4148300108 |
We can design and manufacture the personalized products to meet your specical apllication.
KSQ Technology CO., LTD. founded in 2012, with registered capital of 1.05 billion RMB and first investment of 1.3 billion RMB, GEOTOOLS specializes in producing high quality tungsten powder, tungsten carbide powder, carbide anvils, carbide roll rings, carbide substrates for PDC bit, hard facing materials, mining drill bits, and construction tools. Now our clients spread more than 20 developed countries.
KSQ Technology Co.,LTD Rock Drilling Tools are the extension of the cemented carbide products of "Golden Egret"brand and the last part of the tungsten products chain. Based on the technologies accumulated in more than 30 years on tungsten metallurgy and 20 years on cemented carbide manufacturing,we produce high quality and stability Rock Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production.
At present, Our Rock Drilling Tools cover Tapered Drill Bits, Threaded Drill Bits and DTH Hammer Bits. We develop and supply the sharpest and most suitable rock drilling tools for different rock types and working conditions.