3 Flute HSS Countersink Drill Bit Counterbore For Metal Drilling
- Category: Power Tool Accessory >>>
- Supplier: Nortools International Limited
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Product Overview
Description
Size Ø mm | Shank（mm） | Total length（mm） |
6.0 | 5 | 45 |
6.3 | 5 | 45 |
8.0 | 5 | 50 |
8.3 | 6 | 50 |
10.0 | 6 | 50 |
10.4 | 6 | 50 |
12.0 | 8 | 56 |
12.4 | 8 | 56 |
16.0 | 10 | 60 |
16.5 | 10 | 60 |
20.5 | 10 | 63 |
25.0 | 10 | 67 |
Product Name | HSS 3 Fluted DIN335C Countersink Drills |
Size | 6.0mm - 25.0mm |
Material | High Speed Steel (Cobalt5%-M35, Carbide Steel , Carbon Steel are Available) |
Flute Type | 3 Flute |
Cutting Angle | 90° (120°, 60 ° are Available) |
Shank Type | Round Shank (Hex Shank, Taper Shank, Tri-Flat Shank are Available) |
Surface Finish | White or TiN-Coated |
Package | 1pcs in one plastic tube |
1. Three-flute designed to reduce clogging, improve clearance and be chatter free;
2 .High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance;
3. Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications;
4. Round shanks allow use with a wide variety of toolholding systems;
5. Made from industrial grade High-Speed Steel for increased durability;
6. Ideal for wooden planks,fiberboard,particle board,plywood,plastic,alumiumn board ,pcb board and more.
2 .High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance;
3. Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications;
4. Round shanks allow use with a wide variety of toolholding systems;
5. Made from industrial grade High-Speed Steel for increased durability;
6. Ideal for wooden planks,fiberboard,particle board,plywood,plastic,alumiumn board ,pcb board and more.
Q1: Why choose us ?
A: 1.we are Alibaba Assessed 2 years Gold supplier.
2.we are a factory manufacturing the tools, best production capability, best quality control, and best service.
3.100% QC inspection before shipping, competitive price.
Q2: Can you help me design or modified the products as we request ?
A: We have a R&D capability and professional &efficient team, so custom service and OEM/ODM are welcomed. we will try our best to make it out as long as you have a good idea.
Q3: What about the after-sales service ?
A: Our company is responsible for the supplied product within its usage life.
Q4: What about the samples?
A: We can supply samples.But we should charge the sample fee. And we will return after order confirmed.Customer should be responsible for the shipping fee when they require specific delivery method.
A: 1.we are Alibaba Assessed 2 years Gold supplier.
2.we are a factory manufacturing the tools, best production capability, best quality control, and best service.
3.100% QC inspection before shipping, competitive price.
Q2: Can you help me design or modified the products as we request ?
A: We have a R&D capability and professional &efficient team, so custom service and OEM/ODM are welcomed. we will try our best to make it out as long as you have a good idea.
Q3: What about the after-sales service ?
A: Our company is responsible for the supplied product within its usage life.
Q4: What about the samples?
A: We can supply samples.But we should charge the sample fee. And we will return after order confirmed.Customer should be responsible for the shipping fee when they require specific delivery method.
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