Standard size twist drill externally cooled solid carbide drill with TiSiN coating
- $8.46 / 10 - 99 pieces
$7.63 / >=100 pieces - 10 pieces
- Shenzhen Dawei Industrial Technology Co., Ltd.
- Guangdong, China
- Ms Alisha Huang
PRODUCT DETAIL
| Sales unit: | single product | Packaging Details: | plastic pipe |
| Handle Type: | Straight handle | product name: | carbide drill bit |
| size: | Diameter 3-25mm | Gross weight per piece: | 0.040 kg |
| application: | Metal drilling, non-ferrous metals, steel | Surface treatment: | polishing |
| Certification: | EU CE, ROHS | Drill Type: | Metric Chamfered Carbide Drill Bits |
| coating: | Nano | Surface finish: | High temperature/hardness AlTiN, super life TiAlN |
| Single pack size: | 9X9X2 cm | ID: | Data Warehouse/Customization |
| point angle: | 118° | flute: | 2 flutes |
| Helix angle: | 20-35 degrees | HRC: | 55 |
| Customization support: | OEM, ODM, OBM |
product specification
Standard size twist drill externally cooled solid carbide drill with TiSiN coating
raw material | Tungsten carbide, cobalt |
size | Diameter 3-25mm, also produce micro-diameter drills with diameter 1-2.9mm |
HRC | HRC55 |
tolerant | ±0.003mm to ±0.008mm |
top angle | 118 degrees |
Helix angle | 30 degrees |
coating | Titanium nitride |
application | It is suitable for high-speed and high-feed processing of ordinary materials. |
Product Details
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