AUTOTOOLHOME 6pc HSS CNC Straight Shank End Mill Cutter Drill Bit 3.2, 4.8, 6.35, 8, 9.5, 12.7mm

AUTOTOOLHOME 6pc HSS CNC Straight Shank End Mill Cutter Drill Bit 3.2, 4.8, 6.35, 8, 9.5, 12.7mm

Q: Are these suited for wood as well?

I have been using the 1/4 and 3/8 bits for mortising in cherry wood, they are excellent at that - clean cut, not much vibration, stay sharp longer than other he's spiral bits.

Q: will this set be able to drill my AR15 lower receiver

That's exactly what I used this set for my 80% arms lower receiver. Completed it last week with a Deltron upper and tested it at the range yesterday. Take your time and go slow and it will produce a quality part. Predrill holes with a drill bit. I did the whole process using these to finish with.

Q: In drill press, how will they do for plunge cutting? I was under impression I need center cut end mill for boring metal, am I wrong?

Two or three flute center cutting end mill most 4 flute are not center cutting and will go a horrible job. Two flute end mills in very sharp condition best done on a larger heavy duty drill press 12 inches or more swing. The Quill arbor and bearings need to be tight with minimal slop. Drill press needs to be capable of low speed to avoid chatter. If things are optimal it "may work" any vertical mill even a mini mill will do a better job for this milling operation.

Q: Topic shows hhs, but look under " product description" it says "carbide end mill" which is it?

the material is HSS,not carbide,product description just recommend other styles, if you need carbide milling cutter, we also have it, click the link at the bottom of the description to buy it directly

4.5/5

Product ID: 52672168

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Details

Material
High Speed
Cutting length
0.75 Inches
Finish type
Unfinished
Cutting diameter
12.7
Number of flutes
4

📏Multiple Diameters

🔪U-Shaped Groove Design

⚙️High Speed Steel

Frequently Bought Together

AUTOTOOLHOME 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" high Speed Steel HSS 4 Flute Straight End Mill Cutter 5/32" 1/16" Set of 8

7 Pieces Center Drill Bits Set, M2 High Speed Steel 60-Degree Angle Center Drill Bits Kit Countersink Tools for Lathe Metalworking Size 1.0 1.5 2.0 2.5 3.0 4.0 5.0

sisona 1/8" 3/16" 1/4" 5/16" 3/8" Carbide End Mills Set - Solid Carbide (Tungsten Carbide + Cobalt) - 5Pcs 4 Fulte CNC Mill Bits for Steel - TISIN Coated

Description

🔧 Elevate Your Machining Game!

MULTIPLE SIZES - Includes 6 different diameters to suit all your machining needs.
ENHANCED EFFICIENCY - U-shaped groove design minimizes cutting resistance for faster results.
PROFESSIONAL QUALITY - Engineered for high hardness and high-speed cutting applications.
PRECISION ENGINEERING - Crafted from high-speed steel for unmatched durability.
VERSATILE APPLICATIONS - Perfect for milling a variety of metals including titanium and aluminum.

The AUTOTOOLHOME 6pc HSS CNC Straight Shank End Mill Cutter Drill Bit set is designed for professionals seeking precision and efficiency. Made from high-speed steel, these bits are perfect for machining a variety of metals, featuring a unique U-shaped groove design that enhances cutting performance. With six different diameters, this set is ideal for any project requiring high hardness and speed.

Specifications

Manufacturer	JYC International Trade Co., Ltd.
Part number	ZH0095
Item Weight	191 g
Package Dimensions	10.69 x 8.31 x 2.31 cm; 190.51 g
Item model number	ZH0095
Finish	Unfinished
Material	High Speed Steel
Shape	Round
Item Package Quantity	1
Batteries included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Are these suited for wood as well?

will this set be able to drill my AR15 lower receiver

In drill press, how will they do for plunge cutting? I was under impression I need center cut end mill for boring metal, am I wrong?

Topic shows hhs, but look under " product description" it says "carbide end mill" which is it?

Common Questions

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The product quality is outstanding. Exactly what I needed for my work.

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