1308 Spherical PDC Cutters from China supplier

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China Mainland
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Description

Product Detail

Description of 1308 Spherical PDC Cutters

1308 Spherical PDC Cutter is made of diamond powder and tungsten carbide substrate. It has higher heat

durability and impact toughness, fast footage, high timeliness, economic and practical. Improved stress distribution

makes the bonding surface more solid, improves product reliability and service life, has a higher cost.

Specification of 1308 Spherical PDC Cutters

Coal mining and geological drilling series PDC cutter
Dimension code	Diameter(D)	Height total (H)	Height diamond	Diamond Chamfer	Carbide Chamfer
0804	8±0.05	4 ±0.10	0.9-1.2	0.5×45°	0.5×45°
0808	8±0.05	8±0.10	0.9-1.2	0.5×45°	0.5×45°
1004	10±0.05	4 ±0.10	0.9-1.2	0.5×45°	0.5×45°
1204	12±0.05	4±0.10	1.2-1.4	0.5×45°	0.5×45°
1304	13±0.05	4±0.10	1.2-1.4	0.5×45°	0.5×45°
1308	13±0.05	8±0.10	1.4-1.6	0.5×45°	0.5×45°
We can provide customized pdc cutters as your requirements.

PDC cutter structure.jpg

The chamfer of PDC cutter is 0.2-0.5mm×45°, using this technology can improve the anti-abrasion ability, the effect is especially obvious when drilling into the heterogeneity stratum and can improve the durability and total footage.

Application of 1308 PDC cutter bits