ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
| Payment Terms | T/T, L/C, D/P |
| Supply Ability | 400,0000Pcs Per Mouth |
| Delivery Time | 30-45days |
| Packaging Details | Plastic box,Double Blister card |
| Name | HSS Cobalt Pilot Point Drill Bit |
| Material | HSS Cobalt M35 Co5%, |
| Type | Twist Drill Bit |
| Process | Fully Ground |
| Size | 1mm-20mm |
| Shank | Tri Flats Shank |
| Hardness | HRC65-67 |
| Surface | Amber Color |
| Point angle | 118 Degree |
| Use | Metal Stainless Steel PVC Iron Drilling |
| Brand Name | XRTOOLS |
| Model Number | 1mm-20mm |
| Certification | ISO9000 |
| Place of Origin | JIANG SU |
View Detail Information
Explore similar products
DIN338 Straight Shank Fully ground drill bit Amber finished,M35 Twist Drill Bits
Black And Amber Finish HSS Drill Bit For Metal ，Fully Ground Hss Cobalt Drill
Coffee 9.0mm HSS Twist Drill Bit HRC65-67 ，M35 Hss Drill Bits For Steel
M35 High Speed Twist Drill Bit ，5mm-10mm Metal Drill Bit For Stainless Steel
Product Specification
| Payment Terms | T/T, L/C, D/P | Supply Ability | 400,0000Pcs Per Mouth |
| Delivery Time | 30-45days | Packaging Details | Plastic box,Double Blister card |
| Name | HSS Cobalt Pilot Point Drill Bit | Material | HSS Cobalt M35 Co5%, |
| Type | Twist Drill Bit | Process | Fully Ground |
| Size | 1mm-20mm | Shank | Tri Flats Shank |
| Hardness | HRC65-67 | Surface | Amber Color |
| Point angle | 118 Degree | Use | Metal Stainless Steel PVC Iron Drilling |
| Brand Name | XRTOOLS | Model Number | 1mm-20mm |
| Certification | ISO9000 | Place of Origin | JIANG SU |
| High Light | m35 hss drill bit ，m35 cobalt drill bit set ，hss cobalt drill bit set | ||
Three Flats Shank M35 Cobalt HSS Pilot Point Drill Fully Ground Bit For Metal
Features:
1. A Subland Drill is basically two drills of different diameters combined into one tool, retaining the individual characteristics
and proper geometry for each diameter.
2. The dual cutting diameters produce holes properly sized for each size screw.
3. Recommended for use with corded high-rpm drills.
4. The Subland Drill provides superior tool life compared to that of a basic step drill.
5. Useful for applications like cabinet making, fastening, woodworking, and other home and professional applications.
size :
| Diameter (mm) | Flute Length (mm) | Overall Length (mm) | Diameter (mm) | Flute Length (mm) | Overall Length (mm) |
| 4.0 | 43 | 75 | 8.0 | 75 | 117 |
| 4.2 | 43 | 75 | 8.5 | 75 | 117 |
| 4.5 | 47 | 80 | 9.0 | 81 | 125 |
| 9.5 | 81 | 125 | 15.0 | 114 | 169 |
| 10.0 | 87 | 133 | 15.5 | 120 | 178 |
| 10.5 | 87 | 133 | 16.0 | 120 | 178 |
| 12.0 | 101 | 151 | 17.5 | 130 | 191 |
| 12.5 | 101 | 151 | 18.0 | 130 | 191 |
| 13.0 | 101 | 151 | 18.5 | 135 | 193 |
| 13.5 | 108 | 160 | 19.0 | 135 | 198 |
intruduction :
1.Hss Cobalt drill bits are more expensive than other drill bits, but if you regularly drill through metal,
they are a good investment since they tend to last longer.
2.No center punch is needed—the aggressive 135° Quick-Cut points are self-centering and penetrate quickly
with lesspressure. Will not "walk" or "wander".
3.Thick core for increased rigidity in hard materials.
4.Ground flutes provide fast chip removal to maximize accuracy and efficiency along the full working surface of the bit.
5.DIN 338 series drill bits are ideal for many trade and industrial projects.
what is Cobalt Drill Bits
HSS is less strong than the cobalt drill bits. Cobalt Drill bits are different from HSS with the mixed cobalt percentage.
When the cobalt is added 5%, it is called 5% cobalt, and 8% is called super cobalt. These tools are really hard, strong,
and heat resistant than regular HSS. So Cobalt drill bits can be run faster and high-speed feeds.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2018
Total Annual:
500-600
Employee Number:
135~150
Ecer Certification：
Verified Supplier
Jiangsu Xing Rui Precision Tools Co., Ltd. is a leading manufacturer of high-quality cutting tools in China, established in 2008 and located in Danyang, Jiangsu Province—a major hub for cutting tool production with convenient transportation for global logistics. Main Products We speciali... Jiangsu Xing Rui Precision Tools Co., Ltd. is a leading manufacturer of high-quality cutting tools in China, established in 2008 and located in Danyang, Jiangsu Province—a major hub for cutting tool production with convenient transportation for global logistics. Main Products We speciali...
Get in touch with us
Leave a Message, we will call you back quickly!