EXTRA LENGTH DRILL BITS

Model No.: DB

Features: metal drill bit for cutting
1)granite drill bit
2)High quality metal drill bit
3)Customized metal drill bit

Model No.: 75mm; 94mm; 113mm ect.

Features: 1.PDC bits with arc design of petroleum drill bits;
2.Higher cost performance;
3.Over 25 years professional experiences.

Model No.: OEM or OSTAR

Features: Wood Flat Bit with Curved Cutter
Material: HCS
Good for cutting smooth hole

Model No.: 65L.75L.95L.

Features: Glass sintering diamond drill bit
1.For stones and glass core drilling
2.High drill accuracy
3.Fast drilling speed

Model No.: All types

Features: Specialisted in producing of Surface-set/ Impregnated diamond core bit, synthetic diamond bit, casing shoe bit, TC bit, NQ, HQ,,

Model No.: All types

Features: Specialisted in producing of Surface-set/ Impregnated diamond core bit, synthetic diamond bit, casing shoe bit, TC bit, NQ, HQ,,

Model No.: plfe112403

Features: 1 Stone Dry Core Drill Bit
2 Dry Drilling Bit
3 Matrix Drilling Segment
4 Use for Drilling Machine
5 Fast drill

Model No.: DY001

Features: 1.Long lifetime
2.wear-resistance
3.nice quality
4.various sizes available
It is one of the best selling product

Model No.: DB

Features: glass cutting diamond drill bits for polishing
1)glass cutting diamond drill bits
2)High quality drill bits
3)Customized

Model No.:

Features: Tile and Glass Drilling core bit
1. Good performance
2. Excellent quality
3. High efficiency
4. competitive price

Model No.: DD70080L

Features: Multi-boring dowel drill
Suitable for use in single and multi-head boring machines
Size: 8.0mm
Length: 70mm

Model No.: 3080

Features: 16mm & 20mm Wood Boring Bit
Good for wood & chipbord