HSS M35 Parallel Side Spline Hob with TIN/TIALN coating

Product Overview

Description

HSS M35 Parallel Side Spline Hob with TIN/TIALN coating

 

There are four typies of tooth profile of HSS parallel side spline hob

 

Type 1-- applied to spline shaft centered according to major dia.

 

Type 2-- applied to lugged spline shaft centered according to major dia.

 

Type 3-- applied to spline shaft centered according to major dia. and with

             bottom dia. grinding allowance .

 

Type 4-- applied to lugged splined shaft centered according to minor dia.

            and with bottom dia.grinding allowance .

 

Accuracy :class A ,B

 

               class A is used for finishing ,class B is used for hobs with a grinding

               allowance .

 

 

 

 

 

 

 

 

 

 

 

 

Tooth profile of spline hob

 

 

 

 

Hob cutter series :  gear hob , pre-shaving gear hob, pre-grind gear hob, involute spline hob, parallel side spline hob, ground sprocket hob , and timing pulley hob.

 

 

Production process of HSS M2/M35 hobbing cutter for parallel side spline shaft : 

 

 

 

 

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

 

 

W6Mo5Cr4V2(M2),W9Mo3Cr4V(W9),W18Cr4V(W18),W6Mo5Cr4V2Al(M2Al),W6Mo5Cr4V2Co5(M35),W2Mo9Cr4VCo8(M42),W4Mo3Cr4VSi(4341),W4Mo2Cr4VSi(4241)