Introduction of Products
Carbide End Mills

UDC Series for Cemented Carbide and Hard Brittle Materials

UDC Series for Cemented Carbide and Hard Brittle Materials

In 2012, we launched diamond coated end mills for processing cemented carbide. This series is applied UDC (Ultra Diamond Coating), which offers excellent hardness and durability by improving adhesion to cemented carbide and controlling fine particle composition, and literally 'cuts' cemented carbide stably with long tool life.
Furthermore, the best-designed tool geometry for processing cemented carbide makes remarkable DEEP cutting possible and achieved highly efficient and accurate processing of cemented carbide.

New! UDC "F (Fine)" Series UDCBF / UDCLBF / UDCLRSF

Launched new F(Fine) series UDCBF(Ball)/UDCLBF(Long neck ball) / UDCLRSF (Long neck radius) as upgraded version of UDCB/UDCLB/UDCLRS. New Diamond coating and flute design increase material removal amount. The chip pocket design on the tool tip improves the surface finishing quality, and the special cutting edge treatment helps eliminate edge chipping and level gap.
Recommended to use on medium-roughing to finishing process.

Diamond Coated 2 Flute UDC Series For Cemented Carbide and Hard Brittle Materials
UDCBF High-grade Ball End Mills Total 16 Models (R0.1-R3)
UDCLBF High-grade Long Neck Ball End Mills Total 61 Models (R0.1-R3)
UDCLRSF High-grade Long Neck Radius End Mills Total 52 Models (φ0.3-φ2)
UDCB Ball End Mills Total 14 Models (R0.1-R3)
UDCLB Long Neck Ball End Mills Total 37 Models (R0.1-R3)
UDCLRS Long Neck Radius End Mills Total 30 Models (φ0.3-φ2)
UDCMX Drills Total 35 Models (φ0.3-φ7)
UDCT Thread Mills Total 10 Models (M2-M8)

"F (Fine)" Series Advatages

"F (Fine)" Series Offers

Seamless surface finish
Minimized edge chipping
More material removal amount

F Series

How To Choose
How To Choose
Milling Example:Cemented Carbide Cutting Resistance Comparison using UDCBF R0.5x0.7 Ball End Mill
Cutting Resistance
Tool UDCB2010-0070 (R0.5x0.7)
UDCBF2010-0070 (R0.5x0.7)
Work Material Cemented Carbide
VM-40 (90HRA)
Spindle Speed 30,000min-1
Feed Rate 300mm/min
Axial Depth 0.1mm
Coolant Air blow (Nozzle)

Special treatment on cutting edge reduces cutting resistance!


See more milling examples and details here (UDC Series)

CBN Series for Finishing

Optimized cBN material and improved cutting edge geometry for milling the ultra-hard materials offer high precision milling and long tool life.
By excellent wear-resistance and chipping-resistance of the tool, outstanding surface roughness and precision are maintained even under long cycle time.
Recommended to use on finishing process for the ultra-hard materials.

Improvement of cutting edge geometry

Sharp Cutting Edge

The new series was launched for Ball type

CBN-LBSF -Super Finishing Long Neck Ball End Mills- was added to the CBN series for finishing.
Special cutting edge geometry makes surface finish even better than CBN-LBF.
Recommended to use on a finishing process of high-hardness materials which needs super surface finish.

How to choose CBN Ball

2 Flute CBN Series for finishing

CBN-LRF High-grade Long Neck Radius End Mills Total 85 Models (φ0.2-φ2)
CBN-LBF High-grade Long Neck Ball End Mills Total 46 Models (R0.1-R1)
CBN-LBSF Super Finishing Long Neck Ball End Mills Total 7 Models (R0.3-R1)

 

New Products

HARDMAX Series for High Hardness Materials

4 Flute Taper Neck Radius End Mills HTNRS

4 Flute Taper Neck Radius End Mills HTNRS

Smooth corner radius design ensures less cutting resistance, and the variable pitch design minimizes chattering and vibration.
Stable milling and excellent surface finish on deep milling.
HARDMAX coating offers longer tool life when milling hard materials.

UTCOAT Series for Copper & Raw Materials to hardness of 55HRC

4 Flute Square End Mills CXES

4 Flute Square End Mills CXES

Variable pitch & lead design minimizes vibration and chattering!
Optimized flute design offers outstanding high efficiency milling and fine finishing.
Can obtain fine finished surface also on finishing.
Low friction coating results in excellent chip evacuation and wear resistance!

2 Flute Flat Drills UTDF

2 Flute Flat Drills UTDF

180-degree point angle tool is available to a wide variety of applications!
Adopted 30-degree helix angle and new web-thinning design.
Double-margin offers high-straightness drilling to non-planar surface!

Diamond Coating Series for Graphite Milling

4 Flute Long Neck Radius End Mills DCLRS

4 Flute Long Neck Radius end Mills DCLRS

Original diamond coating optimal for graphite milling offers excellent wear resistance.
Long life tool with optimized tool geometry and high adhesion diamond coating!

2 Flute Taper Neck Ball End Mills DCTNB

2 Flute Taper Neck Ball End Mills DCTNB

Taper neck design improves tool rigidity and provides high-efficiency & high-precision milling.
Original diamond coating optimal for graphite milling offers excellent wear resistance.
Long life tool with optimized tool geometry and high adhesion diamond coating!

 

Please check below for more information!

Milling Performance Video

Milling Performance Conditions

WebCatalog

Coating Line-up

Features of coating

Coating Features

How to find best coating for your material applications

Recommended either DRY or WET coolant for UTCOAT and HARDMAX.
How to find the best Coating

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