Home > Products > New Products > JR102 8.5mm Tungsten carbide twist drill with coolant holes
JR102 8.5mm Tungsten carbide twist drill with coolant holes
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Product Details
Place of Origin | China | Brand Name | JINRUI | |
Model Number | JR102 | Type | Twist Drill Bit | |
Material | Tungsten Carbide | Use | Metal Drilling |
Product Description
Specifications
Twist drill with coolant holes1.Tungsten carbide;
2.For process difficult materials.
3.High performance,good finish.
1. Standard Size / Specification:
Description | Item no. | θ | Flute diameter (mm) | Shank diameter (mm) | Flute length (mm) | Overall length (mm) | |
twist drill with coolant holes | JR102- | 030 | 30° | 3 | 3 | 16 | 46 |
JR102- | 035 | 30° | 3.5 | 3.5 | 16 | 46 | |
JR102- | 040 | 30° | 4 | 4 | 22 | 55 | |
JR102- | 045 | 30° | 4.5 | 4.5 | 22 | 55 | |
JR102- | 050 | 30° | 5 | 5 | 26 | 62 | |
material: tungsten carbide from Sumitomo (Japanese), Kennametal (American), guhring (Germany) | JR102- | 055 | 30° | 5.5 | 5.5 | 26 | 62 |
JR102- | 060 | 30° | 6 | 6 | 28 | 66 | |
JR102- | 065 | 30° | 6.5 | 6.5 | 28 | 66 | |
JR102- | 070 | 30° | 7 | 7 | 34 | 74 | |
JR102- | 080 | 30° | 8 | 8 | 37 | 79 | |
JR102- | 090 | 30° | 9 | 9 | 40 | 84 | |
JR102- | 100 | 30° | 10 | 10 | 43 | 89 | |
JR102- | 110 | 30° | 11 | 11 | 47 | 95 | |
JR101- | 120 | 10° | 12 | 12 | 51 | 100 |
JR102 3mm to 12mm Tungsten carbide twist drill with coolant holes
twist drill | twist drill with coolant holes | Tungsten carbide twist drill
1. Our package (Four steps only and two packaging schemes )
2.Our equipments
Walter Helitronic Power from Germany
CNC620 from Switzerland
KJ-1000 from Taiwan
1) We offer as many shipping options as possible which including TNT, UPS, DHL, Fedex and EMS etc.
2) If you want shipped by sea, please inform us in advance.
3) Currently, we can do FOB HK/SHENZHEN and Ex-W SHENZHEN.
4) For any other delivery terms,pls feel free to contact salesman leven.
1. We can manufacture tools according to your needs(sample or drawing welcomed)
2. Primary competitive advantages are well and high quality control/prompt delivery/competitive prices/OEM accepted
3. Application:Applied in aerospace, cars, horologe, stainless,glass,cellphone, electron and medical apparatus and instruments.
4. Materials have Sumitomo (Japanese), Kennametal (American), guhring (Germany).
Contact Us
- Shenzhen Jinrui Precision Carbide Technology Co., Ltd.
- Contact nameJINRUI . Chat Now
- Phone86-755-29829868
- AddressRoom102 , Pengwang Industrial Zone, Liuyue Jinquan Road 2, No 3, Henggang ,Longgang District, Shenzhen, Guangdong
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