Rika HSSR044 Hss Cobalt Drill Bit 4.2 x 75mm 10pk
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Description
- Product Code: HSSR044
- Brand: Rika
- Category: Drill Bits
RIKA HSS Cobalt Drill Bit 4.2 x 75mm 10 Pack - SKU HSSR044
The RIKA 4.2mm HSS Cobalt Drill Bits are designed for precise drilling in stainless steel, alloy steels and other high-strength metals. Manufactured to DIN338 standards and infused with 5% cobalt, these bits offer excellent heat resistance and extended tool life when drilling tougher materials.
The profile-ground construction with a 135° split point helps reduce wandering when starting holes, improving accuracy and control during drilling. The cobalt alloy improves wear resistance and cutting durability, helping maintain performance when working with materials above 800 N/mm².
Suitable for rotary drilling in handheld drills, pillar drills and workshop machines, these bits are well suited for stainless steel V2A-V4A, solder resistant steels and specialist alloys. Supplied as a 10 pack, they provide a dependable option for trades who regularly drill harder metals.
Specification
- Drill Diameter - 4.2mm
- Working Length - Approx 43mm
- Overall Length - 75mm
- Material - HSS-E High Speed Steel
- Material Composition - 5% Cobalt
- Point Angle - 135° Split Point
- Finish - Cross Ground DIN 1412C
- Standard - DIN338
- Cutting Direction - Right Hand Cutting
- Material Suitability - Stainless Steel V2A V4A, Alloy Steel, High Strength Metals Above 800 N/mm²
- Pack Quantity - 10 Drill Bits
- Manufacturer - RIKA
- SKU - HSSR044
Included
10 x RIKA HSS Cobalt 4.2mm Drill Bits
Manufacturer Warranty Applies
A dependable cobalt drill bit pack designed for drilling stainless steel and harder metals. A useful trade size regularly stocked at Wow Tools.