diamond drill/diamond bit/diamond drill bit/glass bit/glass drill bit/glass drilling drill bit/glass drilling sintered drill bit
Minimum Order Quantity: 1 Piece/Pieces as your need
Supply Ability: 1000 Piece/Pieces per Week
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: box then in carton
Delivery Detail: 3-5days
Diamond core drill bit
1 Fast drilling speed
2 High efficiency and less chipping
3 Minimum material deformation
4 long life
We specialized in the production of dimond drill bit
sharp resisting
don't jumping edge
long services life
require lower WOB,high rotory speed and small flow rate,good concentricity.
widly used for cutting glass
diameter:5-100mm
total length:70mm,75mm,90mm,95mm
Dig holes;5000+---10000+
class by suitable equipments
1 straight shank
2 cone shank
3 thread shank
segment height:10mm
walk thickness:0.8-1.0mm
Model No.: DHD380-219/271/305
Features: DTH DHD380-305 drill bit
1.Flat,concave and convex faces
2.Spherical, ballistic, parabolic button
3.Easy operation
Model No.: DHD112 DTH drill bit
Features: DTH drill bit
1.Flat,concave and convex faces
2.Spherical, ballistic, parabolic button
3.Easy operation
Model No.: taper bit, thread bit, dth bit
Features: DTH Rock drill bit
2 button bit, thread bit, dth bit
3 heat treatme
Model No.: taper bit, thread bit, dth bit
Features: mining rock drill bits ,quarrying, mining, cross drilling bits
2 button bit, thread bit, dth bit
3 heat treatme
Model No.: DHD 360-165 drill bit
Features: DHD 360-165 down the hole drill bit
1.Flat,concave and convex faces
2.Spherical, ballistic, parabolic button
3.Easy operat
Model No.: taper bit, thread bit, dth bit
Features: rock coal mine drill bit
1 quarrying, mining, construction drill bit
2 button bit, thread bit, dth bit
3 heat treatme
Model No.: DHD340A
Features: 1 quarrying, mining, construction drill bit
2 button bit, thread bit, dth bit
3 heat treatme
Model No.: DTH DHD360 drill bit
Features: DTH DHD360 drill bit
1.Flat,concave and convex faces
2.Spherical, ballistic, parabolic button
3.Easy operation
Model No.: DHD380-219
Features: DTH DHD380-219 drill bit
1.Flat,concave and convex faces
2.Spherical, ballistic, parabolic button
3.Easy operation
Model No.: DHD380-219/271/305
Features: DTH DHD380-305 drill bit
1.Flat,concave and convex faces
2.Spherical, ballistic, parabolic button
3.Easy operation
Model No.: DHD112 DTH drill bit
Features: DTH drill bit
1.Flat,concave and convex faces
2.Spherical, ballistic, parabolic button
3.Easy operation
Model No.: taper bit, thread bit, dth bit
Features: DTH Rock drill bit
2 button bit, thread bit, dth bit
3 heat treatme