Zhuzhou Aohua Tools Co.,Ltd.
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Carbide Small Hob ø32×L30×Ø13
K10:
Fine grain size, is the ideal matrix of coated diamond solid tool
K05~K10:
Ultra-fine grain size,suggest making solid cemented carbide drills and reamers,suitable for machining aluminum alloys,nonferrous alloys,various plastics and carbon fibers.
K30~K40:
Ultra-fine grain size, gppd for general purpose.Suggest making solid cemented carbide drills and milling cytters,suitable for machining nonferrousmetals,die steels,grey cast irons,heat-resisitant steels,titanium alloys and stainless steels.
K30~K40:
Ultra-fine grain size, good toughness.Suggest making solid cemented carbide drills and milling cutters,suitable for machining grey irons,stainless steels,die steels,heat-resistent steels and titanium alloys.
K40:
Super-fine grain size, combining good toughness and wear resistance. Suggest making high speed milling cutters and drills,suitable for machining steels, hardening steels,allo steels,aluminum alloys,titanium alloys and high temperature alloys.
| Specification | Outer diameter×length×inner hole |
| M0.5 a20º A | Ø50×40×22 |
| M0.6 a20º A | Ø50×40×22 |
| M0.65 a20º A | Ø50×40×22 |
| M0.7 a20º A | Ø50×40×22 |
| M0.8 a20º A | Ø50×40×22 |
| M0.9 a20º A | Ø50×40×22 |
| M1 a20º A | Ø50×40×22 |
| M1.25 a20º A | Ø50×40×22 |
| M1.5 a20º A | Ø55×45×22 |
| M1.75 a20º A | Ø55×45×22 |
| M2 a20º A | Ø55×50×22 |
| M2.25 a20º A | Ø60×50×22 |
| M2.5 a20º A | Ø65×55×22 |
| M2.75 a20º A | Ø65×55×22 |
| M3 a20º A | Ø70×60×27 |
| M3.35 a20º A | Ø75×65×27 |
| M3.5 a20º A | Ø75×70×27 |
| M3.75 a20º A | Ø80×70×27 |
| M3short teeth a20º A | Ø70×60×27 |
| M3double head a20ºA | Ø80×80×32 |
| M4 a20º A | Ø80×75×27 |
| M4.25 a20º A | Ø85×80×27 |
| M4.5 a20º A | Ø85×80×27 |
| M5 a20º A | Ø90×90×27 |