Carbide Tipped Boring Bar Set
C6 grade: carbide for steel and alloy steel.
Up to 100% longer tool life
All shanks are hardened and ground to +0.0000" ~ -0.0005"
Tool life is extended because each bar has far more steel behindthe cutting edge for heavier chatter-free cut, deeper more and moreprecise work.
The same bar can bear flat-bottom hole or face.
Grind bar on cutting end for special tools such as grooving, threadingor automatic operations.
All 1/2", 3/4", and 1" shank fit most boring and facing heads.
Size:3/8"; Pcs. in set:9
Size:1/2"; Pcs. in set:9
Size:5/8"; Pcs. in set:12
Size:3/4"; Pcs. in set:12
Size:1"; Pcs. in set:6
ZZW PRECISION TOOL SUPPLY (SHANGHAI)CO.,LTD
Add: #4F, No.6 Building, #528 RuiQing Rd., East ZhangJiang,
PuDong 201201, Shanghai,P.R.China