Project Description

HSS Cobalt Drill Bit

Code:3035

Material:M35 Cobalt High Speed Steel

Coating: No Coating

Shank diameter: 1-13mm

Overall length: 34-151mm

End type:Cobalt twist drill

Main features

● M35 cobalt-containing high-speed steel, high hardness, strong wear resistance, specializing in stainless steel
● Precision grinding process, smooth surface, high grinding precision
● 135° standard double flank angle, fully ground drill, sharp and durable cutting edge, stable feeding
● Universal round drill shank, widely used and fastened

Application

*Suitable for processing materialsApply to
Stainless steel, die drill, cast iron, aluminum alloy, copper, steel plate

*Adaptation Machine Capable of
Hand drill, lithium drill, bench drill, drilling machine, machining center, milling machine

*other knowledge
1. Twist drills are cutting tools and are mainly used for metal drills, so it is very important to control the speed
2. The recommended speed of this product is 100-800R/MIN. The larger the diameter, the slower the speed requirement.
3. M35 cobalt-containing high-speed steel twist drill is HRC64-66 degree in India, suitable for drilling metal with a degree of <38, and cannot drill quenched metal
4. When working with manual drills, pay attention to adjusting the speed. If the speed is too fast, the drill will be easily damaged.
5. This product should not be knocked during use, the work needs to be fixed, and the work swing will break the drill bit during operation
6. For metals with high hardness and many impurities, the speed is slower than that of normal drilling, and the cooling effect is better.
7. When processing products with large thickness, if there is abnormal discharge, please remove the debris in time
8. This product can be used in grinding, the company can provide technical support for sharpening

Blade diameterblade lengthShank diameterTotal lengthProduct code
11213430351012
1.5181.54030351518
22424930352024
2.5302.55730352530
2.8332.86130352833
33336130353033
3.2353.26530353235
3.5393.57030353539
44347530354043
4.2434.28030354243
4.5474.58530354547
4.7514.78530354751
55158530355051
5.2525..28630355252
5.5575.59330355557
65769330356057
6.5636.510030356563
6.8696.810930356869
769710930357069
7.2697.210930357269
7.5697.210930357569
875811730358075
8.5758.511730358575
981912530359081
9.5819.512530359581
10871013330351087
10.510.510.51333035105105
11871114230351187
11.59411.5142303511594
12941215130351294
12.510112.51513035125101
1310113151303513101

WEIX Tool’s Spring 2019 Catalog introduces more than 100 tools, each in stock and ready to ship within 2 days.

Click to download our catalog

Speed And Feeds

Below you will find downloadable and printer-friendly Speeds & Feeds for this product line. All posted Speed & Feed parameters are suggested starting values that may be increased given optimal setup conditions. If you can’t find the information you’re looking for, Weix Tool has a team of technical experts available to assist you.

Contact Us: [email protected]

Click there to download files