Product Overview for perfect connections
TOOL HOLDERS FOR DRILLING, TAPPING & REAMING Smart solutions for high quality clamping systems in tapping applications Tapping solution range from M1 M200 Quick and easy tool changing Most floating and clamping through Ball catch mechanism to avoid wear & tear, designed for long life Robust design recommended for given application Floating system compensate the difference between feed and pitch, increase quality of thread and tool life Holders are equipped with an adjustable device to increase the cutting pressure, ensuring a positive start when the tapping cycle commences Taps can be changed quickly without additional tooling A tapping adaptor is required for each tap shank size Adjustable safety clutch protects against breakage of worn taps and tap bottoming Quick change features to suit quick change chucks with & without safety clutch
CNC TOOL HOLDERS Comprehensive range of 1100 line items Close dimension control of products TIR of front end w.r.t taper controlled within 3 microns for collet chucks & side lock holders (< 150mm gauge length) BT (JIS B 6339/ MAS 403), SK (DIN 69871), HSK (DIN 69893) tapers All holders are dynamically balanced and also fine balanced All tool holders have taper angle accuracy as per AT3 class Form AD/B standard for all holders Data chip hole as standard for all HSK & SK taper holders Bore tolerance H4 as standard for all side lock holders HI-POWER MILLING CHUCK Very high clamping force leads to increased productivity and tool life Roller bearing design provides high friction resistance High run out accuracy within 5 micron @ 3D. Less wear on cutting edge leads to significant increase in tool life Excellent finish on machined surface due to less vibration Protected with anti-corrosive coating Perfect seal mechanism of clamping nut, prevents dust and coolant entry, extending the life of the holder
SUPER COLLET CHUCK Better run out accuracy (5 microns @ 4D) 8 taper Super Collet provides double the clamping force & precision than ER Collet Chucks (16 ) More surface contact for higher gripping force that improves consistency and repeatability Dynamically balanced G2.5 @ 25000rpm (also higher balancing possible) Minimize the work interruption between tool and work piece Twice the gripping force(clamping torque) in comparison with ER type holders High speed /Finish machining for Mold & Die and high accuracy finish machining with end mill SLIM HI-POWER MILLING CHUCK (SLIM HPMC) Clamping torque is twice that of collet chucks with ISO15488 (DIN6499) Slim design helps to reach depth without fouling Clamping nut without slots makes its usage at higher rpm effortless Run-out consistency within 5 microns at 4D Powerful and Rigid
MICROBORE - BORING SYSTEM Rough boring system: Prismatic shape serration design (angular) Angular serration absorbs high clamping pressure & vibration Used on both standard-boring and step-boring applications Linear graduated scale adjustment through specially mounted screws Boring range : Ø28mm - Ø1015mm Fine boring system: Unique gear adjustment through worm and gear arrangement Easy adjustment in difficult access areas, no need of eye contact Least count of 2 microns diametrically Fine bore cartridges designed for standard ISO Inserts Boring range : Ø8mm - Ø390mm Mod-Flex system (Modular + Flexible system): T he tool has high rigidity because of OD & face contact Using modular systems means flexible tool determination and cost reducing investment
SHRINK-FIT MACHINE & CHUCKS Cool down cooling system ten times more effective than contact cooling systems. Available both as ALLROUNDER & PROFESSIONAL systems. Advantage induction heating technology ThermoGrip, the modular shrink system with a perfect match between toolholders and heating source. More safety Both heating and cooling takes place at one position, no moving of the hot toolholder is necessary. Convenient user-friendly control simple parameters prevent the overheating of shrink fit toolholders. Clamping range SC: ø 3mm - 32mm Clamping range HSS: ø 6mm - 32mm Shrinking of Carbide and HSS tools from dia. 3 to 32 mm in tolerance h6 (up to 50mm) Highest quality of roundness / changing repeat accuracy (< 3µm) High clamping force High quality materials used High temperature resistant special steel (tested more than 2000 times) Shrink chucks are fine balanced G2.5 @ 25,000 rpm Further balancing with tool can be done using set screws Steep taper in tolerance to AT3 class with Form AD/B coolant facility
TAPS Excellent performance on various materials including cast iron Customized flute geometry for better chip evacuation Consistent and close thread tolerance Optimal cutting parameters for high productivity on CNC machines. Flute type - straight, spiral, spiral point (gun nose) Metric M3- M20 UNC, UNF and specials on request Thread forms 0.7 to 2.5 Low cost per tapped hole COMPONENTS We manufacture high precision components as per customer requirement. We supply more than 50,000 components per month, including spindles, shafts, holders, adaptors, mandrels etc
United Kingdom : Germany : India : Member of the LEITZ Group BILZ TOOL LTD. 44 Hotchkiss Way, Binley, Coventry, CV3 2RL England Tel : +44 24 7636 9700 Fax : +44 24 7636 9701 sales@bilztool.com www.bilztool.com BILZ TOOL LTD. Neckarhauser, Strasse 25 72160, Horb-Betra Germany Tel : +49 711 3480171 Fax : +49 711 34801168 sales@bilztool.com www.bilztool.com BILZ TOOL PVT. LTD. 13-B, KIADB Industrial Area Doddaballapur - 561 203 Bengaluru Dist., Karnataka, India. Tel : +91 80 2263 8700 Fax : +91 80 2263 8702 sales@bilztool.com www.bilztool.com Produktions- und Vertriebsstandorte der LEITZ-Group Production and sales locations of the LEITZ Group Bilz Boehlerit Leitz BILZ / PO / 04-2017