diamond core drill bit

Model No.: size 3" to 26"

Features: kingdream Tricone Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &ISO

Model No.: size 3" to 26"

Features: Brawny Tricone Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &ISO

Model No.: FT

Features: hss straight drill
1.fully ground
2.black/white surface

Model No.: FT

Features: 1.Type:HSS twist drill bits
2.Material:HSS,HSS-E,carbide,etc
3.Coating:Tin,Bright,Ticn,etc
4.Size:as your require

Model No.: K90

Features: spot weld drill bit, Special drill bit for the removal of spot welds.

Model No.: XD

Features: diamond milling cutter
Sharp, more wearable, long life, no fragile when working, can adjust the grit according to customers' r

Model No.: XD

Features: diamond CNC milling bits HOT:
Sharp, more wearable, long life, no fragile when working, can adjust the grit according to cust

Model No.: DL114-106

Features: 1.Diameter: 4~100mm
2.Clamping way:Internal thread M5/8"-11
3.Grit: 40/45, or upon your request;

Model No.: DL114-106

Features: 1.Diameter: 4~100mm
2.Clamping way:Internal thread M5/8"-11
3.Grit: 40/45, or upon your request
4.Exported to 85 countries

Model No.: DL114-102

Features: 1.Special aluminum box packing
2.Excellent portability
3.Drill arrange reasonable size
4.Exported to about 80 countries

Model No.: C75

Features: 1.Longer than conventional length 60MM (Total length:75MM)
2.Higher levels of diamond material
3.As always low price

Model No.: DL112-107

Features: 1.Diameter: 4~100mm
2.Grit: 50-60, or upon your request;
3.For various hard non-ferrous materials
4.Exported to 85 countries