详情
CNC woodworking hinge boring bits
Application:CNC machining center
Suggest Cutting Data:
RMP:***0~***0r/min
Feed speed:2~8m/min
Max Drilling Depth:*0mm for *7mm Drill bits
*3mm for *0mm Drill bits
Cutting Materials:Solid wood,MDF,PB,PLY
Customized Special size drill upon your request.
High-end drill liquid paint use Telfon(PTFE) with import precise
M5**0 screw,Semi high-end drill liquid paint use China standard
craft.
Advantage of liquid paint use Telfon(PTFE)
1)Heat resistance and stability is better.
2)Non-stick and smoothly chip removal.
3)High corrosion resistance.
4)Excellent adhesion properties with steel.
5)Non-toxic
6)High hardness
7)Better shock resistance
8)Excellent insulation and wear resistance.
Common Problems in CNC Wood
working Drill bits
1.Reason of burrs occurred while Machining
1)Cutting edge no longer sharp.
2)Center location tip and shank not in one line.
3)Machine spindle runout.
4)Shank not fit tightly.
5)Processed sheet moving while maching.
6)Spindle speed not match with feed speed.
2.Reason of hole is oval
1)Center location tip no longer sharp.
2)Processed sheet moving while maching.
3)Spindle speed not match with feed speed.
3.Reason of hole burned
1)Chip removal not smoothly,spiral groove clogged
2)Processed sheet not dry enough.
3)Spindle speed not match with feed speed.
