Six Blades PDC Non-coring Bit 133mm

Six Blades PDC Non-coring Bit - 133mm

Good Quality & Favourable Price, ========================, Six Blades PDC Non-coring Bit, Use:Coal mining,water conservancy,etc. - more info check here: http://www.buyindustrialtools.com/Six-Blades-PDC-Non-coring-Bit-10214056/

Quick Brief

Place of Origin: Henan China (Mainland) Brand Name: ZM Model Number: 133mm Type: Drill Bit Machine Type: Drilling Tool Processing Type: Casting Use: Coal Mining Certification: ISO9001 Material: Cast steel,PDC

Specifications and Product Details:

Introduction

PDC bit uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a useful life, high-efficiency, and good performance cost ratio.

Henan zhongmei can supply all kinds of PDC Coring and non-coring bits, PDC sintering matrix bits and PDC anchoring bits. PDC bit can be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway.

We also can design PDC bits according to customer requirements, such as different geological condition, special strata and so on.

Theory

PDC(polycrystalline diamond compact) drill bit is a new product after the hot-pressed and electroplated drill bit recent years.With special hith-frequency weldin techniques.PDC of high wear resistant si welded to the body as cutting edges.PDC bit is mainly used for geological prospecting,coal exploration,water conservancy and power engineering,etc.

Features

1. It has a super long life. The grinding/consumption ratio of PDC is 20-40 times that of tungsten carbide bit and 10 times that of diamond bit.

2. It had high drilling speed.

3. It can be operated with low pressure and low speed.

4. It has a good gage protection.

5. It can be used widely, more suitable for drilling in the stratum with formation<7

6. It has a low cost

Applicaton

PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure,midium-low speed,big drainage.

Specification

PDC Non-coring Bit is a kind of full face bit, it is mainly used for coal mining, water canservancy and hydropower, road construction, railway, bridge and building.

Specification diameter(mm)	Size		Cutting Wings		Water Hole		Threading	Rock Formation
Specification diameter(mm)	Dia(mm)	Height(mm)	Pillar Quantity	Blade Quantity	Quantity	Quantity	Threading	Rock Formation
56	56	115	2	3	4	6--8	Square Taper Lock	F<7 medium hard (Dagstone; sandstone; Limestone)
60	60	115	2	3	4	6--8
65	65	115	2	3	4--5	6--8
75	75	125	2	3--4	4--6	6--10
78	78	128	2	3--4	4--6	6--10
85	85	128	2	3--4	4--6	8--12
94	94	128	2	3--4	4--8	8--12
113	113	135	3	3--4	6--8	8--12
133	133	135	3	3--4	6--8	8--12