PCD Dead Center Points

PCD (Poly Crystalline Diamond) is, next to a solid diamond, the hardest material known to man. As the market demand increases,For high precision shaft products,Materials such as hard alloy, alloy steel, wear-resisting cast iron, ceramics, etc.The machining process must use a center.

We supply machine centre points equipped with PCD sintered in five veins into a tungsten carbide carrier. Benefits:

* Ultra-High Wear Resistance And Service Life Of 80-180 Times That Of Hard Alloy Center.

* Good Thermal Conductivity, Reduce The Friction Heat Generated In The Work And Avoid The Central Hole Of The Workpiece Being Burned And Deformed, Causing Changes In The Central Position And Affecting The Machining Accuracy.

* The Friction Coefficient Is Much Lower Which Cangreatly Reduce The Friction Resistance, And The Vibration Of Workpiece, To Improve The Processing Accuracy.

* Polycrystalline Diamond Under 650° Showed Good Chemical Inertness, Resistant To Strong Acid,Alkali,Suitablefor All Kinds Of Operating Mode Under The Condition Of Work.

The specification of PCD dead center

PCD Dead Center Points

Type	D2	D4	H1	L3	thread	L1	L2	L2-l1
Full Center	12.2	7				53.5	80	26.5
	18	7				64	100	36
	24.1	11				81	125	44
	34.6	14				102.5	160	57.5
	44.7	15.8				129.5	200	70.5

PCD Dead Center Points

Type	D2	D4	H1	L3	thread	L1	L2	L2-l1
Half Center	12.2	7	1.5	22		53.5	80	26.5
	18	7	2	30		64	100	36
	24.1	11	3	38		81	125	44
	34.6	14	5	50		102.5	160	57.5
	44.7	15.8	7	63		129.5	200	70.5

The specification of PCD dead center

PCD Dead Center Points

Type	D2	D4	H1	L3	thread	L1	L2	L2-l1
Full Center	12.2	7				53.5	80	26.5
	18	7				64	100	36
	24.1	11				81	125	44
	34.6	14				102.5	160	57.5
	44.7	15.8				129.5	200	70.5

PCD Dead Center Points

Type	D2	D4	H1	L3	thread	L1	L2	L2-l1
Half Center	12.2	7	1.5	22		53.5	80	26.5
	18	7	2	30		64	100	36
	24.1	11	3	38		81	125	44
	34.6	14	5	50		102.5	160	57.5
	44.7	15.8	7	63		129.5	200	70.5

PCD (Poly Crystalline Diamond) is, next to a solid diamond, the hardest material known to man. As the market demand increases,For high precision shaft products,Materials such as hard alloy, alloy steel, wear-resisting cast iron, ceramics, etc.The machining process must use a center.

We supply machine centre points equipped with PCD sintered in five veins into a tungsten carbide carrier. Benefits:

* Ultra-High Wear Resistance And Service Life Of 80-180 Times That Of Hard Alloy Center.

* Good Thermal Conductivity, Reduce The Friction Heat Generated In The Work And Avoid The Central Hole Of The Workpiece Being Burned And Deformed, Causing Changes In The Central Position And Affecting The Machining Accuracy.

* The Friction Coefficient Is Much Lower Which Cangreatly Reduce The Friction Resistance, And The Vibration Of Workpiece, To Improve The Processing Accuracy.

* Polycrystalline Diamond Under 650° Showed Good Chemical Inertness, Resistant To Strong Acid,Alkali,Suitablefor All Kinds Of Operating Mode Under The Condition Of Work.