HSS M2 H7 Morse Taper Shank Machine Reamer with TIN coating

Product Overview

Description

HSS M2 H7 Morse Taper Shank Machine Reamer with TIN coating

 

1.Material : M2/M35

 

2.Accuracy Class : H7 ,H8  ,H9

 

3.Type of front end with edge angle of in clination are ordered according to non-standard .

 

4.Size :(mm)

 

Outside Dia.	Overall Length	Flute Length	MT No.
10	140	22	1
11	140	22	1
12	105	25	1
13	105	25	1
14	160	25	1
15	160	25	2
16	170	25	2
17	170	25	2
18	180	28	2
19	180	28	2
20	190	28	2
21	190	28	2
22	200	28	2
23	200	28	2
24	220	28	3
25	220	28	3
26	230	30	3
27	230	30	3
28	240	30	3
30	240	30	3
32	240	30	3

 

 

 

 

 

 

 

 

 

 

 

Reamer series : Taper shank , straight shank machine reamer , taper pin reamer , taper reamer, complex reamer.

 

Production process of HSS morse taper shank machine chucking reamer :

 

 

 

 Material Introduction:

   

A. W6Mo5Cr4V2 (GB)  M2( ASTM), S6-5-2(DIN), SKH51(JIS)
   chemical composition:C 0.85, Si 0.38, Mn 0.35, P≤0.030, S≤0.030,  Cr 4.10, W 6.00, Mo 4.80 V 1.85
   main application:It is widely used for making all kinds of cutters and durability cold-work die

 

B. W6Mo5Cr4V2Co5 (GB), M35( ASTM), 1.3243(DIN), SKH55(JIS)
  chemical composition: C 0.93, Si 0.38, Mn 0.35, P≤0.030, S≤0.030, Cr 4.10, W 6.30, Mo 4.80 V 1.85, Co 5.00
   main application:It is often used for making blades with  high-speed and great cutting difficulty as it’s good abrasive resistance