Novelty
YT-44595
TWIST DRILL BIT SET 1-13MM 300PCS
Brand
Entity responsible for this product in the EU
TOYA S.A.More
Address:
Sołtysowicka 13-15Postal code: 51-168City: WrocławCountry: PolskaE-mail: info@yato.pl
Series
Diameter
1, 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.2, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 11.5, 12, 12.5, 13 mm
Overall length
34, 40, 49, 57, 61, 65, 70, 75, 75, 80, 86, 93, 93, 101, 109, 109, 117, 117, 125, 125, 133, 133, 142, 142, 151, 151, 151 mm
Working part length
12, 18, 24, 30, 33, 36, 39, 43, 43, 47, 52, 57, 57, 63, 69, 69, 75, 75, 81, 81, 87, 87, 94, 94, 101, 101, 101 mm
Toolholder type
cylindrical
Rotations
3800, 3800, 4000, 3200, 2600, 2500, 2300, 2000, 2000, 1800, 1600, 1500, 1300, 1200, 1100, 1100, 1000, 1000, 900, 800, 800, 700, 700, 600, 600, 500, 500 min⁻¹
Material
HSS 4241
Surface finish
coated with titanium nitride, polished
DIN
338
Drill bit point angle
135 ˚
Split point
yes
Pcs
300
Application
stainless steel, acid-resistant steel, cold rolled steel
Symbol
YT-44595
Set of cylindrical shank drill bits made from HSS 4241. Thanks to their titanium nitride coating, they dissipate heat very efficiently and do not dull when working in hard steels. The blade's 135° angle of attack, the so-called split point, allows drilling even without first using a Center punch. Manufactured to DIN 338 for professional use in industry. Cylindrical shank drill bit designed for standard self-clamping and keyed drill chucks. The drills enable work in stainless steel, acid-resistant steel, cold-rolled steel.
The set includes 300 drill bits in 27 sizes.
- 1.0; 1.5; 2.0; 2.5; 3.0; 3.2; 3.5 - 20 pieces of each size
- 4.0; 4.2; 4.5; 5.0; 5.5; 6.0; 6.5; 7.0; 7.5; 8.0; 8.5; 10.0 - 10 pieces of each size
- 9.0; 9.5; 10.5; 11.0; 11.5; 12.0; 12.5; 13.0 - 5 pieces of each size
Usage warnings:
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