Feature: Type:step drill Material:high-speed steel Size:4-12mm; 4-20mm; 4-32mm Package Included: 1x 4-12mm drill 1x 4-20mm drill 1x 4-32mm drill<img data-srcid="-" src="https://image.doba.com/dgd1-utvbSEBNqYVD/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><img data-srcid="-" src="https://image.doba.com/dgd1-uPvMNRBNboDV/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><img data-srcid="-" src="https://image.doba.com/dgd1-ucbkSHAqVJqC/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><img data-srcid="-" src="https://image.doba.com/dgd1-MIqEdnAWDYvV/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><img data-srcid="-" src="https://image.doba.com/dgd1-pvbQlnBBVcDC/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><img data-srcid="-" src="https://image.doba.com/dgd1-ORbplHgqqJvD/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><img data-srcid="-" src="https://image.doba.com/dgd1-OMbjdEBOqPDV/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><img data-srcid="-" src="https://image.doba.com/dgd1-pmvydHgSDobq/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><img data-srcid="-" src="https://image.doba.com/dgd1-urDwSnWWbPvq/3pcsset-of-4-32mm-high-speed-steel-cobalt-stepped-bit-set-of-nitrogen-high-speed-steel-spiral-metal-bit.jpg" alt="dropship 3PCS/set of 4-32MM high speed steel cobalt stepped bit set of nitrogen high speed steel spiral metal bit" /><script>window.adminAccountId=239234800;</script>