• HRC45 5 Flute Carbide End Mill High Feed 4F 5F Milling Cutters
  • HRC45 5 Flute Carbide End Mill High Feed 4F 5F Milling Cutters
HRC45 5 Flute Carbide End Mill High Feed 4F 5F Milling Cutters

HRC45 5 Flute Carbide End Mill High Feed 4F 5F Milling Cutters

Product Details:

Place of Origin: China
Brand Name: BWIN
Model Number: φ20*45*d20*100L

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs/box
Price: Negotiable
Packaging Details: Plastic box
Delivery Time: 7 work days
Payment Terms: T/T, Western Union
Supply Ability: 1-10000pcs 7days
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Detail Information

Product Name: HRC45 4F Carbide Flat End Mill Model: 4F 5F High Feed Square Endmill
Material: Tungsten Flat Carbide Milling Cutters Workpiece: Steel/Stainless Steel
Usage: Milling Tool Coating: AlTiN
HRC: HRC45 Feature: Good Toughness
Application: Milling Machine Package: 1pcs/Box
High Light:

HRC45 5 Flute Carbide End Mill

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High Feed End Mill HRC45

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5 Flute Carbide End Mill Milling Cutters

Product Description

HRC45 4F 5F Carbide Flat End Mill 5 Flute Endmill High Feed Tungsten Carbide Milling Cutters

 

Characteristic:

  • Good toughness
  • Good heat resistance
  • Corrosion resistance
  • Long life
  • High speed cutting

 

Description:

  • The flat end mill is processed by high precision grinding process to reduce vibration, and it is not easy to break the knife, so it can play a long life; Unequal spiral and large chip discharge groove design enable quick chip breaking and chip removal, smooth cutting, reduce burrs and not easy to stick the tool; High productivity in cutting; High quality coating technology, different series of different coatings, easy to distinguish.

 

Milling parameters:

HRC45 Carbide Flat End Mill
 
Tool length fz&v
Short

1

Long1 0.9
Overlength 0.8
Speciality 0.6
Type Material

Strength

N/mm²

 

Hardness

HRC

Cooling
Air

Dry cutting

Lubricating fluid
P PI

P1.1

Non alloy structural steel, free cutting structural steel, carburized steel and quenched and tempered steel <700
P1.2 quenched and tempered steel                                        <1200
P2 P2.1 Alloyed nitrided steel, carburized steel and quenched and tempered steel <900
P2.2 Tool steel, bearing steel, spring steel and high-speed steel <1400  
P3 P3.1 Tool steel, bearing steel, spring steel and high-speed steel <900
P3.2 Tool steel, bearing steel, spring steel and high-speed steel <1500  

 

HRC45 5 Flute Carbide End Mill High Feed 4F 5F Milling Cutters 0 Sloting
Vc
(m/min)
fz(mm/Tooth)
Diameter
2 4 6 8 10 12 16 20
112 0.01 0.018 0.026 0.034 0.041 0.048 0.06 0.069
92 0.01 0.017 0.025 0.032 0.038 0.045 0.056 0.065
100 0.01 0.018 0.026 0.034 0.041 0.048 0.06 0.069
72 0.009 0.015 0.022 0.028 0.034 0.04 0.05 0.058
64 0.01 0.018 0.025 0.032 0.039 0.045 0.057 0.066
56 0.009 0.016 0.023 0.029 0.036 0.041 0.052 0.06

 

HRC45 5 Flute Carbide End Mill High Feed 4F 5F Milling Cutters 1 Roughing
Vc
(m/min)
fz(mm/Tooth)
Diameter
2 4 6 8 10 12 16 20
228 0.018 0.031 0.045 0.057 0.070 0.081 0.101 0.118
208 0.017 0.029 0.042 0.054 0.065 0.071 0.095 0.11
184 0.018 0.031 0.045 0.057 0.070 0.081 0.101 0.118
144 0.015 0.026 0.037 0.048 0.058 0.068 0.085 0.098
132 0.017 0.03 0.042 0.054 0.066 0.077 0.096 0.112
112 0.015 0.027 0.039 0.05 0.060 0.07 0.088 0.102

 

HRC45 5 Flute Carbide End Mill High Feed 4F 5F Milling Cutters 2 Finish
Vc
m/min
fz(mm/Tooth)
Diameter
2 4 6 8 10 12 14 16 18 20
332 0.028 0.05 0.07 0.091 0.11 0.128 0.144 0.16 0.173 0.186
272 0.026 0.046 0.066 0.085 0.103 0.12 0.135 0.15 0.162 0.173
304 0.028 0.05 0.07 0.091 0.11 0.128 0.144 0.16 0.173 0.186
212 0.023 0.041 0.059 0.076 0.092 0.107 0.121 0.134 0.145 0.155
196 0.027 0.047 0.067 0.086 0.104 0.122 0.137 0.152 0.165 0.177
168 0.024 0.043 0.061 0.079 0.095 0.111 0.125 0.139 0.150 0.161
 
Note:
  • If the following carbide flat end mill cannot meet your requirements, we support OEM customized production. The diameter of 0.2mm to 25mm, the total length of 50mm to 200mm, 4F, 5F, 6F, 8F and logo can be customized, including inch size end milling cutter. Please contact us to select or customize non-standard carbide end mill according to your needs.
Specification Flute Dia(φ)

Flute Length (C)

Shank Dia(D) Overall Length(L)
φ1*3*d4*50L 1 3 4 50
φ1.5*4*d4*50L 1.5 5 4 50
φ2*5*d4*50L 2 5 4 50
φ2.5*7*d4*50L 2.5 7 4 50
φ3*8*d4*50L 3 8 4 50
φ4*10*d4*50L 4 10 4 50
φ5*13*d6*50L 5 13 6 50
φ6*15*d6*50L 6 15 6 50
φ8*20*d8*60L 8 20 8 60
φ10*25*d10*75L 10 25 10 75
φ12*30*d12*75L 12 30 12 75
φ14*45*d14*100L 14 45 14 100
φ16*45*d16*100L 16 45 16 100
φ18*45*d18*100L 18 45 18 100
φ20*45*d20*100L 20 45 20 100
 
Notice:

1. Before using the tool, please measure the tool deflection. If the tool deflection accuracy exceeds 0.01mm, please correct it before cutting.

2. The shorter the tool extends out of the collet, the better. If the tool extends out longer, reduce the speed, feed speed or cutting amount.

3. In case of abnormal vibration or sound during cutting, please reduce the speed and cutting amount until the situation is improved.

4. Spray type and air jet type are preferred for steel cooling, which can improve the use effect of milling cutter.

5. Note: Not suitable for low speed machines such as rotary table and electric hand drill

 

Applications:

Pre-hardened Steel, stainless steel, Die steel, steel plate, Heat-resistant steel,pipe, copper and aluminum, cast iron, Nonferrous Metal, Wood, Plastic,FRP and sO on. General-purpose operation slotting, rilling, profiling.

Cnc Milling Cutter 6mm 3 4 Flute Tungsten Solid Carbide High Feed Endmill End Mill

 

FAQ

Q1. The tool breaks when cutting in or pulling out the workpiece

The feed rate and cutting depth can be reduced, and the cutting edge length can be shortened to the minimum of the necessary length.

 

Q2. Tool breaks during normal machining

Reduce the feed rate and cutting depth.

The tool shall be passivated.

Replace the clamp or spring collet.

The tool with high cutting edge number changes the tool with low cutting edge number to improve chip removal and prevent chip blockage.

Replace dry milling with wet milling (using cutting fluid), and use it with vortex tube gun to reduce tool temperature and avoid tool overheating.

If the wet milling fluid supply direction is changed from the front to the oblique rear or transverse top, the coolant flow should be sufficient.

 

Q3. The tool breaks when the feed direction changes

(1) Use arc interpolation (NC machine tool), or temporarily stop (temporarily) feeding.

(2) Reduce (decrease) the feed before and after the direction change.

(3) Replace the clamp or spring collet.

 

Q4. Problem: Part of the blade tip breaks

Chamfer the corners with manual grinding.

Change down milling to up milling.

 

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