Xiamen Betalent Carbide Co.,Ltd
| Material | Tungsten Carbide |
| Type | Twist Drill Bit |
| Use | Metal Drilling,Wood Drilling |
| Product name | Tungsten carbide left hand drill bits |
| Application | Various materials,tungsten carbide drill bits for drilling |
| Size | or as your request,3*60mm,5mm-15mm,4-12mm,1-23mm |
| Shank | Round Shank,Straight shank |
| Usage | STEEL,rock drilling,aluminium,drill holes,cnc bit for wood |
| Packing | Plastic case |
| Oem | Acceptable |
| Diameter | 1~20mm |
| Coating | Altin/Tialn/Tin/Tisin/Nano,Uncoated,Optional |
| Brand Name | Betalent |
| Model Number | Twist drill bit, carbide drill bit |
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Product Specification
| Material | Tungsten Carbide | Type | Twist Drill Bit |
| Use | Metal Drilling,Wood Drilling | Product name | Tungsten carbide left hand drill bits |
| Application | Various materials,tungsten carbide drill bits for drilling | Size | or as your request,3*60mm,5mm-15mm,4-12mm,1-23mm |
| Shank | Round Shank,Straight shank | Usage | STEEL,rock drilling,aluminium,drill holes,cnc bit for wood |
| Packing | Plastic case | Oem | Acceptable |
| Diameter | 1~20mm | Coating | Altin/Tialn/Tin/Tisin/Nano,Uncoated,Optional |
| Brand Name | Betalent | Model Number | Twist drill bit, carbide drill bit |
| High Light | 14mm Pilot Drill Bit ，Round Shank Pilot Drill Bit ，14mm Chamfer Drill Bit | ||
Carbide drill bit, pilot drill bit,carbide drill bits for steel, 14mm drill bit,cutting drill bit
What is the Pilot Drill bit?
Before drilling, a rigid centering drill is used to drill an initial hole with a depth of 1-2 times the diameter to ensure the accuracy position of drilling with ordinary drill bit, and reserve chamfer for tapping, this kind of drill bit is pilot drill bit, pilot drill bit is also named chamfer drill bit because of its chamfer function.
Standard size of the pilot drill bit:
| d Cutting dia | D Shank dia | Lc Cutting length | L Overall length |
| 1mm | 3mm | 3mm | 50/25mm |
| 1.5mm | 3mm | 3mm | 50/25mm |
| 2mm | 3mm | 6mm | 50/25mm |
| 2.5mm | 3mm | 6mm | 50/25mm |
| 3mm | 3mm | 6mm | 50/25mm |
| 4mm | 4mm | 7mm | 50/25mm |
| 5mm | 5mm | 8mm | 50/25mm |
| 6mm | 6mm | 8mm | 50/25mm |
| 8mm | 8mm | 10mm | 60/30mm |
| 10mm | 10mm | 16mm | 60/75mm |
| 12mm | 12mm | 18mm | 75mm |
| 3.0/6.0mm | 3.175mm | 12mm | 38mm |
1,Regular stock for above size.
2,Tip angle can be 60° and 120° as per requirement, no stock, please consider the producing time.
product picture:
Specification:
Material:Tungsten Carbide
Use:Metal Drilling,Wood Drilling
Application:Various materials,tungsten carbide drill bits for drilling
About us:
Xiamen Betalent Carbide Co., Ltd is a company focus on producing cemented carbide materials and carbide products. It is located in Xiamen, Dongguan, Ganzhou of China, head office and main plant is in Xiamen, plants covering an area over 10000M2, employee number is around 150, among them there is a 15 technician team continually research and develop new items and offer professional technology back up to sales staff, a 20-person quality control team. Betalent carbide factory has advanced facilities and inspection instruments, offer carbide products to the middle to high-end market.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
700,000-1,500,000
Employee Number:
100~150
Ecer Certification：
Active Member
Xiamen Betalent Carbide Co., Ltd is a company focus on producing cemented carbide blanks and CNC carbide routers. It is located in Xiamen, Dongguan, Ganzhou of China, head office and main plant is in Xiamen, plants covering an area over 10000M2, employee number is around 150, among them there is a 1... Xiamen Betalent Carbide Co., Ltd is a company focus on producing cemented carbide blanks and CNC carbide routers. It is located in Xiamen, Dongguan, Ganzhou of China, head office and main plant is in Xiamen, plants covering an area over 10000M2, employee number is around 150, among them there is a 1...
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