Flat cutter bits.

Creator Corporate Names:
Kennametal. Mining Tool Group.
Title:
Flat cutter bits.
Call Number:
P13709
Date:
1979
Description:

Pamphlet. "B79-40(5)F9. Supersedes B77-87."

Subject Topical:
Coal-mining machinery--Catalogs., Mining machinery--Catalogs., Bits (Drilling and boring)--Catalogs.