259215RO

259215RO is a 25-piece set of DIN 338 type FLOWSTEP® twist drills with Ø 1mm up to 13mm in increments of 0.5mm in plastic case.

• Significantly longer tool life - up to 5x more holes possible
• Time savings of up to 50% and extremely fast and energy-saving drilling
• Perfect centring, avoiding slipping even on round surfaces such as pipe and tube
• Easy and smooth drilling process, without jamming in the material
• Optimal performance in hand-held (cordless) power tool drill machines
• 3-way clamping surface shaft
• Right hand cutting
• HSS material
• FLOWSTEP® tip grinding, h8 tolerance, normal groove profile and core
• 25° - 30° spiral angle and 130° point angle