GP Sheet Metal Drill Bits & Twist Drill Bits
Iron / Stainless / thin sheet metal No furring Available for Electrical box / Kitchen cabinet Sheet metal Carbon composite
GP-5(Ø3 ~ Ø13),(165∘~180∘)
GP-22(Ø12 ~ Ø25.4),(165∘~180∘)
GP-7(Ø2 ~ Ø13),(Ø3 ~ Ø13),(90∘~140∘) (165∘~180∘) Dual Head
GP-27(Ø12 ~ Ø25.4),(90∘~140∘) (165∘~180∘)Dual Head