PCBN Insert
PCD & CBN Inserts

CBN Inserts

PCBN inserts are superhard cutting tools for hard turning of hardened steel, chilled cast iron and powder metallurgy parts. Available in multiple grades for continuous, medium & heavy interrupted cuts, delivering high cutting speed, superior wear resistance and long tool life.

Specifications

Feature 1：
Diverse PCBN grades to handle complex and changeable on-site cutting conditions.
Feature 2：
High-precision grinding process improves the surface quality of workpieces.
Feature 3：
Well-matched edge preparation reduces customers’ tool testing cost.
Feature 4：
Imported coating equipment ensures excellent coating adhesion and performance, extending tool service life.
Basic Information
Item
Specification
Insert Type
Indexable for mechanical clamping
Machining Hardness
HRC 45 and above
Machining Operation
Roughing & Finishing
Machining Condition
Continuous, medium interrupted, heavy interrupted cutting available
Coolant
Coolant applicable
Blade classification
Series
Grade
Characteristics
Application
Honing Configuration
Suitable Workpiece Material
Typical Parts
Recommended Vc (m/min)
Uncoated CBN
ABN100G
Excellent thermal resistance, superior crater wear resistance, high cutting speed. For continuous cutting under small depth of cut & low load
Continuous Finishing
S01020
Hardened Steel
Bearings, Gears
100-220
Uncoated CBN
ABN200G
Great wear resistance and good impact toughness. For continuous & light interrupted turning of hardened steel
Continuous & Light Interrupted
S01020
Hardened Steel
Bearings, Gears
100-200
Uncoated CBN
ABN250G
Excellent wear resistance and good toughness, versatile performance. For continuous to medium interrupted cutting of hardened steel
Medium Interrupted
S01225
Hardened Steel
Bearings, Gears
100-170
Uncoated CBN
ABN300G
Superb impact resistance for medium & heavy interrupted cutting of hardened steel
Medium & Heavy Interrupted
S02035
Hardened Steel
Bearings, Gears, Universal Joints
80-150
Uncoated CBN
ABN400G
Good impact resistance for interrupted cutting of hardened steel, chilled cast iron & PM parts
Interrupted Cutting
S01225, T01015
Hardened Steel, Grey Cast Iron
Bearings, Gears, Engine Blocks
90-150 (Steel)150-400 (Cast Iron)
Uncoated CBN
ABN450G
Ultra-high impact resistance for heavy interrupted machining of hardened steel, chilled cast iron & PM parts
Heavy Interrupted
S02035, T01015
Hardened Steel, PM Material, Grey Cast Iron
Bearings, Gears, Brake Discs
90-150 (Steel)150-400 (Cast Iron)
Coated PCBN
ABN252A
Versatile performance, good impact resistance. Suitable for interrupted cutting of hardened steel, chilled cast iron, PM parts
Interrupted Cutting
-
Hardened Steel
Rotary Bearing, Bearings, Gears, Laser Cladding Parts
80-170
Blade Naming


DN Series (DN15)
Symbol Definition: DN_1504_ | IC=12.7 | S=4.76 | D1=5.16 | H=Hardened Steel, K=Cast Iron



Model
RE(mm)
LE(mm)
Edge Preparation







DNGA150404 S01020-SL-2
0.4
2.4
S01020
DNGA150404 S01225-SL-2
0.4
2.4
S01225
DNGA150408 S01020-SL-2
0.8
2.0
S01020
DNGA150408 S01225-SL-2
0.8
2.0
S01225
DNGA150408 S02035-SL-2
0.8
2.0
S02035
DNGA150604 S01020-SL-2
0.4
2.4
S01020
DNGA150604 S01225-SL-2
0.4
2.4
S01225
DNGA150608 S01020-SL-2
0.8
2.0
S01020
DNGA150608 S01225-SL-2
0.8
2.0
S01225
DNGA150608 S02035-SL-2
0.8
2.0
S02035

TN Series (TN16)

Symbol Definition: TN_1604_ | IC=9.525 | S=4.76 | D1=3.81 | H=Hardened Steel, K=Cast Iron




Model
RE(mm)
LE(mm)
Edge Preparation



TNGA160404 S01020-SL-3
0.4
2.2
S01020
TNGA160404 S01225-SL-3
0.4
2.2
S01225
TNGA160408 S01020-SL-3
0.8
1.9
S01020
TNGA160408 S01225-SL-3
0.8
1.9
S01225
TNGA160408 S02035-SL-3
0.8
1.9
S02035

VN Series (VN16)

Symbol Definition: VN_1604_ | IC=9.525 | S=4.76 | D1=5.16 | H=Hardened Steel, K=Cast Iron




Model
RE(mm)
LE(mm)
Edge Preparation


VNGA160404 S01020-SL-2
0.4
2.7
S01020
VNGA160404 S01225-SL-2
0.4
2.7
S01225
VNGA160408 S01020-SL-2
0.8
1.9
S01020
VNGA160408 S01225-SL-2
0.8
1.9
S01225
VNGA160408 S02035-SL-2
0.8
1.9
S02035
Application Cases





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