Bordo HSS 1-1/4" Reduced 1/2" Straight Shank Drill Bit 2304-02 and fractional readings Insize GO Thread Ring Gauge M18X1.5 Series 4129-18R
Yard notes & kiln story
Description
Bordo HSS 1 1 4" Reduced 1 2" Straight Shank Drill Bit 2304 02 and fractional readings Insize GO Thread Ring Gauge M18X1.5 Series 4129 18R and fractional readings Designed for Manual Use – Optimized for precise hand tapping applications Recommended Spindle Speeds: Aluminium Brass: 612 RPM Medium Carbon Steel: 301 RPM