AMOOLO 1/4" Cobalt Drill Bits(10Pcs), M35 High Speed Steel Jobber Length Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron, Plastic and Wood 1/4 in (10pcs) Size:1/4 in (10pcs) wood carving and DIY making

wood carving and DIY making project

please feel free to contact us and let us know how to make it better

bend the steel plate to easily disassemble it

Material: Chrome corundum(FUSED ZIRCONIA ALUMINA)

AMOOLO 1/4" Cobalt Drill Bits(10Pcs), M35 High Speed Steel Jobber Length Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron, Plastic and Wood 1/4 in (10pcs) Size:1/4 in (10pcs) wood carving and DIY makingAMOOLO 1 4" Cobalt Drill Bits(10Pcs), M35 High Speed Steel Jobber Length Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron, Plastic and Wood Key Features Hard & Durable This drill bit contains 5% Cobalt (M35 Cobalt HSS), which increases the strength, the tool life and makes it more heat resistant. Rockwell Hardness >= 67 Precise Performance 135Split Point with straight shank prevents walking and makes drilling precise Fast Particles