CARBIDE SPIRAL GROOVE REAMER

55 Series Coated Carbide Straight Groove Reamer

Precision engineered carbide spiral groove reamer for superior hole finishing and dimensional accuracy in demanding machining applications.

Material
Tungsten Carbide
Tolerance
±0.005mm
Coating
TiAlN
Hardness
92 HRA
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55 Series Coated Carbide Straight Groove Reamer
Precision
±0.001"
Grade
K10-K40

PRECISION ENGINEERING EXCELLENCE

直径d Diameter 槽长LC Slot length 柄径D Shank diameter 总长L Overall length 直槽齿数 Number of straight groove teeth 螺旋齿数 Number of spiral groove teeth
1 20 1 50 4 4
1.5 20 1.5 50 4 4
2 20 2 50 4 4
2.5 25 2.5 50 4 4
3 25 3 50 4 4
3.5 25 3.5 50 4 4
4 25 4 50 4 4
4.5 30 4.5 60 4 4
5 30 5 60 4 4
5.5 30 5.5 60 4 4
6 30 6 60 6 6
6.5 35 6.5 70 6 6
7 35 7 70 6 6
7.5 35 7.5 70 6 6
8 35 8 70 6 6
8.5 35 8.5 70 6 6
9 35 9 70 6 6
9.5 35 9.5 70 6 6
10 35 10 70 6 6
10.5 35 10.5 70 6 6
11 35 11 70 6 6
12 40 12 80 6 6
12.5 40 12.5 80 6 6
3 50 3 100 4 4
4 50 4 100 4 4
5 60 5 100 4 4
6 60 6 100 6 6
7 60 7 100 6 6
8 60 8 100 6 6
9 60 9 100 6 6
10 60 10 100 6 6
11 60 11 100 6 6
12 60 12 100 6 6
12.5 60 12.5 100 6 6
13 60 13 100 6 6
14 60 14 100 6 6
15 60 15 100 6 6
16 60 16 100 6 6
17 60 17 100 6 6
18 60 18 100 6 6
19 60 19 100 6 6
20 60 20 100 6 6

SPIRAL GROOVE DESIGN

Advanced spiral flute geometry ensures efficient chip evacuation and superior surface finish quality.

CARBIDE SUBSTRATE

Premium tungsten carbide composition provides exceptional wear resistance and tool longevity.

ADVANCED COATING

TiAlN coating technology delivers enhanced thermal stability and reduced friction.

PRECISION GROUND

CNC ground cutting edges maintain consistent geometry and dimensional accuracy.

TECHNICAL SPECIFICATIONS

Material Tungsten Carbide
Coating TiAlN
Hardness 92 HRA
Tolerance ±0.005mm
Flute Count 4-6 Flutes
Shank Type Straight
Max RPM 3000 RPM

APPLICATIONS

  • Precision hole finishing
  • Aerospace components
  • Automotive parts
  • Medical devices
  • Mold & die making
  • General machining

WORKPIECE MATERIALS

  • Steel (up to 45 HRC)
  • Stainless steel
  • Cast iron
  • Aluminum alloys
  • Copper alloys
  • Titanium alloys

READY TO OPTIMIZE YOUR PROCESS?

Contact our technical team to discuss your specific reaming requirements and discover how our precision tools can enhance your machining operations.

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CUSTOM SIZES

Tailored dimensions for your specific applications

FAST DELIVERY

Quick turnaround times for urgent projects

TECHNICAL SUPPORT

Expert guidance for optimal tool selection

Contact Email
fred@nv-machinery.com
Phone Support
+86-0519-88108580
WhatsApp/WeChat
+86-18861129265
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