20.5mm 3 Flute 90 Degree HSS M35 Cobalt Countersink Chamfering Tool Drill Bits for Stainless Steel Aluminum Alloy
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- Supplier: Foshan Songqi Technology Co. Ltd.
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Product Overview
Description
Product Name: | 90 Degree 3 Flutes HSS M35 Chamfer Countersink Drill Bit |
Size: | 6.3MM - 20.5MM |
Material: | High Grade HSS M35 Cobalt |
Cutting Angle: | 90° |
Length: | SDS plus/Square shank |
Shank Type: | Round Shank |
Surface Finish | Brown |
Package | 1 Piece in One Plastic Box |
CONVENIENT LABOR SAVING
High Grade HSS M35 Cobalt
Two and three blades are available.
CHAMFER COUNTERSINK CUTTING
High Grade HSS M35 Cobalt
Compared with ordinary high-speed stee,the hardness is higher and more wear-resistant.
Sharp Without Burrs
Single-edge chamfer is smoother
and rounder.
and rounder.
ADVANTAGE
Three-edge cutting at the same time, higher efficiency and more wear-resistant.
ADVANTAGE
The single-edged chamfer is smooth, round and has good effect.
BE APPLICABLE
Suitable for chamfering and deep cutting of hard materials such as long die steel, stainless steel, rails, etc.
BE APPLICABLE
Suitable for high-precision workpieces; suitable for processing soft materials, thin materials, deburring, etc. Simple operation, more suitable for beginners.
NOT RECOMMENDED
t is not recommended to process soft and thin materials, such as copper, aluminum, etc.; it is not recommended to use hand drills; beginners are recommended to use single-edged.
NOT RECOMMENDED
It is not recommended to use at high speed, it is more suitable for the speed around 200.
CNC CENTER
BENCH DRILL
Scope of application
304 stainless steel Die steel Aluminum copper Acrylic plastic
304 stainless.Die steel.Copper.Aluminum
Iron.A3 Steel/plate/Plastic/Acrylic
Diameter | Full length | Shank(MM) | Blade length (3 blades) | Blade length |
4.5MM | 40MM | 4 | 4MM | 5MM |
6.3MM | 45MM | 5 | 5MM | 7MM |
8.3MM | 50MM | 6 | 6MM | 8.5MM |
10.4MM | 50MM | 6 | 7.1MM | 9.5MM |
12.4MM | 56MM | 8 | 8MM | 12MM |
16.5MM | 59MM | 10 | 10MM | 13MM |
18MM | 60MM | 10 | 10MM | 14MM |
20.5MM | 63MM | 10 | 12MM | 15MM |
23MM | 63MM | 10 | 12.5MM | 16MM |
25MM | 67MM | 12 | ----- | 18MM |
30MM | 67MM | 12 | 15MM | 19MM |
35MM | 71MM | 12 | 18MM | 21MM |
40MM | 82MM | 12 | 21MM | 25MM |
45MM | 92MM | 12 | 23MM | 28MM |
50MM | 100MM | 12 | 25MM | 30MM |
60MM | 120MM | 12 | 33.8MM | 40MM |
Q: Is OEM available?
A: Yes, OEM and customization are available. Also, we can provide label printing service.
Q: Are samples available?
A: Free samples are available while freight is chargeable.
Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal for different circumstances.
Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.
Q: What's your delivery time?
A: Usual delivery time is 5-10days after recieving the advance payment;
For the customized product, 15-30 days after receiving the advance payment.
A: Yes, OEM and customization are available. Also, we can provide label printing service.
Q: Are samples available?
A: Free samples are available while freight is chargeable.
Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal for different circumstances.
Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.
Q: What's your delivery time?
A: Usual delivery time is 5-10days after recieving the advance payment;
For the customized product, 15-30 days after receiving the advance payment.
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