English

Oem And Odm Service Avaliable.

View All Products

Can Custom Different Designs And Styles

View All Products

Good After-Sales Service

View All Products

Factory direct sales 2-blade HRC55 carbide twist drill

 Product SpecificationRaw MaterialHRCMeterialMG Grain Size(μm)CO(%)Flexural Strength(N/mm²)45°ZK300.710332050°WF25 CB0.610400055°K44UF Gurhing0.512430065°CTU08L CERATIZIT0.4103700 Super Coating AlTiN TiAINTiSiNNanoHardness(HV)32002800360042(GPA)T
send email to us

Featured Products

 
Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits
Product Specification
Raw Material
HRCMeterialMG Grain Size(μm)CO(%)Flexural Strength(N/mm²)
45°ZK300.7103320
50°WF25 CB0.6104000
55°K44UF Gurhing0.5124300
65°CTU08L CERATIZIT0.4103700
 
Super Coating
 AlTiN TiAINTiSiNNano
Hardness(HV)32002800360042(GPA)
Thickness(μm)2.5-32.5-3 33
Oxidation Temp(ºC)90080010001200
Friction Coeffient0.30.30.450.4
ColorBlackVioletCopperBlue

Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits
Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits
Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits
Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits
Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits

 		Shank dia (mm)Flute dia (mm)Flute Length (mm)O.A.L(mm)
3xD6M 3.42062
3xD6M. 3.52062
3xD6M. 3.82466
3xD6M. 42466
3xD6M. 4.22466
3xD6M. 4.32466
3xD6M. 4.52466
3xD6M. 4.82866
3xD6M. 52866
3xD6M 5.12866
3xD6M. 5.22866
3xD6M. 5.52866
3xD6M. 5.82866
3xD6M. 62866
3xD8M. 6.13479
3xD8M 6.23479
3xD8M. 6.53479
3xD8M. 6.83479
3xD8M. 6.93479
3xD8M. 73479
3xD8M. 7.4179
3xD8M 7.54179
3xD8M 7.84179
3xD8M. 84179
3xD10M. 8.14789
3xD10M. 8.24789
3xD10M 8.54789
3xD10M. 8.64789
3xD10M 8.84789
3xD10M. 94789
3xD10M. 9.24789
3xD10M. 9.54789
3xD10M. 9.84789
3xD10MM.104789
3xD12MM.10.255102
3xD12MM.10.355102
3xD12MM.10.555102
3xD12MM.10.655102
3xD12MM.10.855102
3xD12MM.1155102
3xD12MM.11.255102
3xD12MM.11.555102
3xD12MM.11.855102
3xD12MM.1255102
3xD14MM.12.260107
3xD14MM.12.560107
3xD14MM.1360107
3xD14MM.13.560107
3xD14MM.1460107
3xD16MM.14.265115
3xD16MM.14.565115
3xD16MM.1565115
3xD16MM.15.565115
3xD16MM.1665115
 

 		Shank dia (mm)Flute dia (mm)Flute Length (mm)O.A.L(mm)
5xD6M. 32866
5xD6M. 3.32866
5xD6M. 3.42866
5xD6M 3.52866
5xD6M. 3.83674
5xD6M. 43674
5xD6M. 4.23674
5xD6M. 4.33674
5xD6M. 4.53674
5xD6M. 4.84482
5xD6MM. 54482
5xD6M. 5.14482
5xD6M 5.24482
5xD6M. 5.54482
5xD6M 5.84482
5xD6MM. 64482
5xD8M. 6.15391
5xD8M 6.25391
5xD8M. 6.55391
5xD8M 6.85391
5xD8M. 6.95391
5xD8MM. 75391
5xD8M. 7.25391
5xD8M. 7.55391
5xD8M. 7.85391
5xD8MM. 85391
5xD10M 8.161103
5xD10M 8.261103
5xD10M. 8.561103
5xD10M 8.661103
5xD10M. 8.861103
5xD10MM. 961103
5xD10M. 9.261103
5xD10M. 9.561103
5xD10M 9.861103
5xD10MM.1061103
5xD12MM.10.271118
5xD12MM.10.371118
5xD12MM.10.571118
5xD12MM.10.671118
5xD12MM.10.871118
5xD12MM.1171118
5xD12MM.11.271118
5xD12MM.11.571118
5xD12MM.11.871118
5xD12MM.1271118
5xD14MM.12.277124
5xD14MM.12.577124
5xD14MM.1377124
5xD14MM.13.577124
5xD14MM.1477124
5xD16MM.14.283133
5xD16MM.14.583133
5xD16MM.1583133
5xD16MM.15.583133
5xD16MM.1683133

Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits
Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits

Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits

Factory Outlet 2 Flutes HRC55 Carbide Twist Drill Bits
 
Twist Drill Bits Carbide Tip Drill Bits For Metal High Speed Metal Drill Bits Metal Drill Bits Tungsten Carbide Hole Saw Sheetrock Hole Saw Downlight Holesaw Kit Twist Drill Diamond Hole Saw Cutter Circular Drill Bit For Metal Impact Drill Bits

Previous:Rugged Carbide Twist Drill Bit Tool Bit

Next:HRC55 Carbide Twist Drill Bits Diamond Bits

Featured Products

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours