Detail 3PC Drill Bit HSS Titanium Coated Hex Shank Step Drill bit set cone hole cutter ,Bits Taper metric 3-12mm 4-12mm 4-20mm
Video perkenalan produk 3PC Drill Bit HSS Titanium Coated Hex Shank Step Drill bit set cone hole cutter ,Bits Taper metric 3-12mm 4-12mm 4-20mm. Sumber: Shopee.
Suitable for: Products for automotive processing, aerospace, sheet metal processing, Installation and maintenance of electrical and other industries, Multiple sizes--Wide application for tipping hole from 3mm to 20mm. And saving time for any bit of change, High-altitude operations with hand drills and other tools.
Feature : 1. The unique step structure, a variety of standard size drill carve aperture, a box arrived on a ladder drill bit. 2. Deburring, chamfering, expanding the oval hole 3. Small sway, without leading to use a center punch can carve out a nice aperture. 4. Surface treatment: Titanium Coated.