Drill Bit Keychain $9.99 Carry your pride for the petroleum industry everywhere you go with this drill bit keychain. The metal design shows the detail of a drill bit and will be a great conversation starter for any sitation. In stock Drill Bit Keychain quantity — OR — Add to cart Categories: Museum Souvenirs, Oil Industry Related products Oilfield Charm Bracelet $39.99 Add to cart DERRICK KEY RACK $59.99 Add to cart Oil Can Mugs $16.95 Select options Midland: Postcard History Series $21.99 Add to cart