19/64 x 4-3/8-In. Cobalt High-Speed Drill Bit Bonsal American In mulched beds or around

In mulched beds or around the base of well-established (at least 6 months old) desirable plants

4 Device Charging at once

1/4" & 3/8" Compression

Sodium Caseinate

19/64 x 4-3/8-In. Cobalt High-Speed Drill Bit Bonsal American In mulched beds or aroundMaster Mechanic, 19 64" x 4 3 8",High Speed Steel With Cobalt Drill Bit, 135 Split Point Design With 4 Cutting Edges Allows Quick Penetration & Eliminates Walking, 8% Cobalt Content Provides Heat Resistance & Delivers Maximum Cutting Efficiency At Temperatures In Excess Of 1000&degree. F., Recommended For Drilling In Hard Metals Such As Heat Treated Steel, Stainless Steel, Chrome, Manganese Steel Plus Titanium & Armor Plate, Carded.