Drillco® Aircraft Extension Drill Bit, #30, High Speed Cobalt, 1-5/8" Flute, 135° Point Concrete Block Ideal for low handle models

Ideal for low handle models

Compatibility: It works with a variety of HP DesignJet printers

OEM Compatibility (Model Numbers)View Direct replacements: YTX20HL-BS

In high temperature environments

Get a cost-effective supply with the 250-count bulk case

Drillco® Aircraft Extension Drill Bit, #30, High Speed Cobalt, 1-5/8" Flute, 135° Point Concrete Block Ideal for low handle modelsManufactured to NAS 907 Type J specifications, 135 degree split point, surface treated with jobber flute lengths for drilling holes in hard to reach places Heavy duty construction for portable or machine drilling in high tensile strength alloy steels, stainless steels, titanium, and other difficult to machine materials Specifications Material High Speed Cobalt Drill Size #30 Decimal Drill Size 0. 1285" Overall Length 12" Flute Length 1 5 8" Point