Product Overview
Walter Heavy-Duty - 300LH SERIES
135° Split Point / Flatted Shank / Left Hand / Bronze Constructed of M-42 Cobalt High Speed Steel for super abrasive resistance in tough metals. They are used in left hand screw machines and with screw extractors. Can be used to drill out broken bolts and other hardened fasteners. Sizes 3/16” and above have a 3-flat shank which reduces slippage in the drill chuck.
Specifications
| Size | 7/32 |
| Decimal Equivalent | .2188 |
| Flute Length | 1-1/4 |
| Overall Length | 2-3/8 |
| Pack Quantity | 12 |
Category: Walter Drills
