Solid CBN Inserts SNMN1507/SNMN1608 For Machining High Manganese Steel Crushing Cone

Views: Author: SCBN TOOLS Publish Time: 2023-05-16 Origin: Site

Square Solid CBN Inserts SNMN/SNGN

SNMN series CBN solid inserts (abbreviated as CBN inserts) are square in shape and are often called SNGN. Under the action of high temperature and ultra-high pressure of the six-sided top hydraulic press, it is sintered and synthesized, which has strong wear resistance, heat resistance and chemical stability.

SBN800

Low-hardness, Good Toughness.
The ultimate grade for cast iron processing, balancing lifespan and cost-effectiveness.

SBN850

Moderate hardness and toughness.
Suitable for machining both cast iron and hardened steel materials. More universal.

SBN900

High hardness, low toughness.
Suitable for machining high hardness steel.

Specification

SNMN/SNGN Solid CBN Inserts Specifications as follows:

SNMN series CBN inserts have various specifications, common specifications are SNMN0903, SNMN0904, SNMN1204, SNMN1207, SNMN1507, SNMN2010, etc.
The standard cutting edges of SNMN series CBN inserts are T01020, T02020, S01020, S02020, S03025, S05020, etc. Other cutting edges can be customized.
The commonly used toolholders for SNMN solid CBN inserts include 45°, 75°, 83° and other cylindrical turning toolholders, and there are three types of L, R, and N. 75° toolholder CSRNR, front 75° tool holder CSKNR, middle toolholder CSDNN, 45° toolholder CSSNR, and 83° toolholder CSXNR commonly used for processing high manganese steel.

Solid CBN Inserts SNMN/SNGN
Model	L(mm)	Φ(mm)	S(mm)	r(mm)
SNMN090304	9	9.525	3.18	0.4
SNMN090308	9	9.525	3.18	0.8
SNMN090312	9	9.525	3.18	1.2
SNMN090404	9	9.525	4.76	0.4
SNMN090408	9	9.525	4.76	0.8
SNMN090412	9	9.525	4.76	1.2
SNMN120404	12	12.7	4.76	0.4
SNMN120408	12	12.7	4.76	0.8
SNMN120412	12	12.7	4.76	1.2
SNMN120712	12	12.7	7.94	1.2
SNMN120716	12	12.7	7.94	1.6
SNMN150716	15	15.875	7.94	1.6
SNMN201020	20	20	10	2