Multi Rib Gear Grinding | Rib Gear Grinding Wheels | Gear Grinding Solutions

multi-rib

Width of Product Range

Abrasive Used	CUMI Code	Structure	Speed	Grit Range	Diameter		Thickness		Hardness
Abrasive Used	CUMI Code	Structure	mps	Grit Range	mm	inch	mm	inch	Hardness
Ceramic Aluminium Oxide	CUMISA	10-13	50,63 &80	60 -120	250- 400	10 -16	80-250	31/4 -10	I- K
Sharp Crystal Aluminium Oxide	71HA
Sharp Aluminium Oxide blend	55A
Ruby Pink Aluminium Oxide	24R
Pink Aluminium Oxide	RA	5 – 7
Semi friable Aluminium Oxide	SA	5 – 7	35 & 50	60 – 180

conventional process

Gear Module	Best	Better	Good
Upto 1.5 M	1CUMISA280 TDV547/45	–	RA280 TDV547/45
1.75 M – 2.25 M	3CUMISA80 112 V736/45	55A80 110 V736/45	SA100 I7 V677/45
2.5 M – 4 M	3CUMISA80 112 V736/45	55A80 I10 V736/45	SA80 K5 V677/45
Above 4.25 M	3CUMISA60 J12 V736/ 45	55A60 J10 V736/45	SA60 K5 V677/45

CNC Process

Gear Module	Best	Better	Good
Upto 1.5 M	3CUMISA120 I12 V736/45	55R120 J12 V736/45	24R120 J12 V736/45
1.75 M – 2.25 M	3CUMISA100 J12 V736/45	55R100 J12 V736/45	24R100 J12 V736/45
2.5 M – 4 M	3CUMISA80 J12 V736/45	55R80 J12 V736/45	24R80 J12 V736/45
Above 4.25 M	3CUMISA60 K12 V736/45	55R60 K12 V736/45	24R60 K12 V736/45

CNC (Creepfeed Type) Process – 60mps

Gear Module	Best	Better	Good
Upto 1.5 M	73HA120 I13 V736/60	71HA120 I12 V736/60	3CUMISA120 I12 V736/60
1.75 M – 2.25 M	73HA100 I13 V736/60	71HA100 I12 V736/60	3CUMISA100 I12 V736/60
2.5 M – 4 M	73HA80 I13 V736/60	71HA80 I12 V736/60	3CUMISA80 J12 V736/60

Enquiry
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