drill bit
1.geometry for ply-cutting and lower friction.
2.Reduced damage of tips
3. improved performance of ships removal.
Port: Ningbo
Minimum Order Quantity: 50 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Day
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: plastic box inside, carton outside.
Delivery Detail: 1 day stock, 35 days produce.
drill bit
1. 25mm quick-change shank(3 holes). Suitable on special-purpose magnetci drills.
2. Can be used on various materials, like steel plate, Copper, aluminium, cast iron, stainless steel and plastic. And complex material available for drilling, a higher cutting speed available.
3. Selected speical-purpose carbide tips with multi-cut geometry for ply-cutting and lower friction. Reduced damage of tips and improved performance of ships removal.
4. multi-ply cutting end edge geometry, to improve removal of chips and keep less resistance.
5. The specifications from the Φ18mm ~ Φ60mm, depth of cutting 75mm, 100mm series.
6. Special cutter for special occasion are available according to customer.
7. The product is mainly used to process the hole of steel component, such as steel structure project, railway traffic, bridging, shipbuilding, machine manufacture, aviation and spaceflight.
Model No.: N11
Features: Polishing Stone
1.NO.1 manufacturer of grinding wheel in china,OEM available,Competitive price.
2.ISO9001:2000 and MPA list.
Model No.:
Features: 1.Increased penetration rate
2.long service life;low drilling cost
3.Excellent straghtness and hole clean quality
4.ISO:9001
Model No.: 30301008
Features: Masonry drill bit
118 degree point angle design for general purpose.
135 degree split point
Model No.: 30301008
Features: Masonry drill bit
118 degree point angle design for general purpose.
135 degree split point
Model No.: PLF-C027
Features: 1.Segment for core bit
2.Core drill bit segment
3.Fast drilling bit
4.Construction cutting segment
5.Silver weld segment bit
Model No.: GD1305,GD1605,GD1905
Features: 1,30 years experience in PDC bit manufacture
2,API&ISO
3,Fries-class quality with most competitive price
4,Tel:08615132793294
Model No.: GD1306S
Features: 1.certified by API and ISO9001
2.high quality and reasonable price
3.best sevice for the products
Model No.: 8-1/2"GD1305ST
Features: MATRIX AND STEEL BODY API PDC BIT
1.with API and ISO9001
2.min order 1pcs
3.design dfferent size
Model No.: 8-1/2"GD1306S
Features: pdc cutter bits
1.with API & ISO9001
2.lower price with good quality
3.great company great PDC bit
4.3"to 17 1/2"
Model No.: 8-1/2"GD1606ST
Features: 1.GREATpdc bits certificated with API and ISO 9001:2008
2Expanded the factory doule to meet the needs of the marketandtheoilfie
Model No.: 12-1/4"G1905S
Features: 1.with API and ISO9001
2.the only manufacturer in our city
3.86-13832779133
4.used by many oilfield
Model No.: 3" -26" or as your request
Features: 1)certificated by ISO9001&API
2)high quality with competive price
3)delivery in time
4)pdc/diamond core bit,impregnated bit