- General purpose use
- Suitable for materials up to 1000N/mm2
- Blind holes
- Depths up to approx. 2.5 x d1
- Bright Finish
- Limit ISO2/6H
- Standard ISO529
- Tapping drill size 8.5mm
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Sale!
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Sale!
- General purpose use
- Suitable for materials up to 1000N/mm2
- Through holes
- Depths up to approx. 3 x d1
- Bright Finish
- Limit ISO2/6H
- Standard: ISO529
- Tapping drill size 2.5mm
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Sale!Tapping drill size for M10 x 1.5 Taps Drills bits with EXTRA bite. Viper Plus is an industrial quality drill bit designed for machine and hand held drilling in stainless steel, steel, aluminium, cast iron, brass, wood and plastic. Featuring a Futura Nano PVD coated tip – the latest generation coating for ultimate wear resistance and increased productivity. This drill bit has been independently tested to exceed 2X tool life compared to standard Viper drill bits.
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Sale!Tapping drill size for M4 x 0.7 Taps Drills bits with EXTRA bite. Viper Plus is an industrial quality drill bit designed for machine and hand held drilling in stainless steel, steel, aluminium, cast iron, brass, wood and plastic. Featuring a Futura Nano PVD coated tip – the latest generation coating for ultimate wear resistance and increased productivity. This drill bit has been independently tested to exceed 2X tool life compared to standard Viper drill bits.
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Remove broken taps and save the threads! Walton Tap Extractors let you remove broken taps without drilling, lasers, damaged threads, scrapped parts or repair inserts. The hardened steel fingers of Walton Tap Extractors fit in the flutes of a broken tap to back it out simply and safely. This effective method has been used since 1908. They are available in every tap size, both inch and metric, as handy sets or individual pieces. Our Tap Extractors will fit both Metric and Imperial taps. For M6 or 1/4" taps. 3 Flute.
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Sale!Machine Nut Taps are used where a long shank is needed. To ensure easy and precise use the Machine Nut Tap Taper lead has a unique, very long entering chamfer. This makes aligning the cutting end with the work piece simple.
- BS949
- Tolerance CL2
- Overall length 127mm
- Thread length 41mm
- Tapping drill 5.0mm
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Sale!
- Straight flute taps, left hand, intermediate
- General purpose use
- Suitable for materials up to 1000N/mm2
- Through & blind holes
- Suitable for both hand and machine operations
- Depths up to approx. 1 x d1
- ISO529
- Tolerance: ISO2/6H LH
- Tapping drill size 6.8mm
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Sale!
- Straight flute taps, left hand, intermediate
- General purpose use
- Suitable for materials up to 1000N/mm2
- Through & blind holes
- Suitable for both hand and machine operations
- Depths up to approx. 1 x d1
- ISO529
- Tolerance: ISO2/6H LH
- Tapping drill size 4.2mm
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Sale!
- Specialised design achieves 70% more life in stainless steel than standard drill bits
- Futura Nano TiAlN PVD coated tip for ultimate wear resistance
- Short flute with fast spiral for maximum rigidity & swarf control
- Unique point and stepped core designed for superb penetration and minimal work hardening
- Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & wear resistance
- 135° point angle
- R40 helix angle
- 3xD cut depth
- DIN338