Revolutionary Change In Deep Hole Machining Process, Rough Boring Are No Longer Needed.

Triangular Plunge Drill Bits, Unconstrained 3D Aluminum Cutting Performance

Nine9 Deep Hole Drilling 深孔捨棄式快速鑽頭

Nine9 Short Hole Drilling 淺孔鑽捨棄式快速鑽頭

Nine9 replaceable insert 10xD drill – S45C

Nine9 3xD indexable drill drilling in cone workpiece offset drilling

Nine9 99616-13V-Facing

Nine9 99616-13V-Grooving

99616-14 turning

Nine9 3xD to 10xD indexable insert drills

To drill Dia 40mm, depth 390mm hole on pulley ( material 39 NiCrMo3 ) by Nine9 indexable drill

Nine9 5xD to 12xD Indexable drills with better straightness

Nine9 V's Insert is good as new after cutting mold steel P20 in 7.5 hr.

How to get better accurate hole position when micro drilling on round bar stock

The Facing, boring chamfering and turning by Nine9 cutting tool on CNC lathes

Nine-9 Cutting Tools and Toolholders

Deep hole drill dia 40 x 390mm on pulley by Nine9 10D indexable drill

Nine9 5D Indexable drills with better straightness roundness

Application of Nine9 3xD indexable drill in plunge drilling and angled surfaces

3D contouring milling / Profile machining with draft angle by Nine9 45 deg V insert

Nine9 NCヘリックスドリル　テスト加工

Nine9 Cutting Tools TV

Nine9 10xD сверла с твердоспллавными пластинами

近零耗材 世界最迷你捨棄式銑牙刀：M6尺寸，可加工HRC硬度50度工件

How to drill a truely roundness and straightness hole? Look no further than SPD indexable drill

【S45C　傾斜面】Nine9 スーパードリルで斜め穴をあける

Deep Hole Drilling in Alloy Wheels | Nine9 NC Helix Drill with External Coolant #cncmill