Alpha HSS Tap Set UNC-1/2x13 UNCHS12 combination SADDLE TYPE

SADDLE TYPE

Sliplock Harness adjustment for easy

51mm) Jobber Drill Bit Carded Gold Series

KBKW 5: Sharpening steel protector & catch

Overall length: 350mm

Alpha HSS Tap Set UNC-1/2x13 UNCHS12 combination SADDLE TYPEAlpha Tap Sets contain a Taper, Inter and Bottoming tap. TAPER taps have a lead of eight threads and are used as a starting tap in difficult or high precision holes. Alpha Taper taps can be identified by the single ring on the shaft near the driving square. INTERMEDIATE taps have a lead of four threads and are used in most general purpose applications. Alpha Intermediate taps can be identified by the two rings on the shaft near the driving square.