- R38 90mm Grouting Drill Bit of Self-Drilling Anchor Bar
0Comment388 Play
- R51 110mm Ew Clay Drill Bit for Anchor Hollow Bar
0Comment327 Play
R32 51mm Investment Casting Ess Drill Bit for Self Drilling Anchor Bolt
2025-04-13
introduction 4610
R25/R32/R38/R51/T30/T40/T53/T76/T103/T111
pressure Crystallization
Lost Wax Casting
Gravity Casting
Drilling
Alloy Steel
Sand Blast
ISO 10208
Gsg/ISO/GB
Hardened Steel Drill Bit
42/51//76/90/100/110/115/130/150/160/180/200
Left/Right
HRC 48-52
TERNAL
Carton Box/Plywood Box
R25/R32/R38/R51/T30/T40/T53/T76/T103
China
84314320
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