6 шт. Высокая концентричность промышленные 90 градусов круглый Хвостовик HSS зенковки сверла набор Деревообработка 3 флейты 6,3-20,5 мм фаска резак

Features:
1. Countersink is made of HSS, high level of hardness, wide application, sharper, durable, burr-free, can be used for thin metal, etc.
Suitable for materials with a hardness below 25 HRC.
2. 90 degree design: countersink drill has the advantages of wear-resistant and durable, high bevelling concentricity,
beautiful chamfering, etc. When you work the dirt is removed faster, faster and faster and can be processed.
3. 6 piece countersink drill: 6.3 mm/8.3 mm/10.4 mm/12.4 mm/16.5 mm/20.5 mm.
4. Countersunk drill uses a suitable front angle design, rust and corrosion resistance, exquisite and beautiful,
taking into account the edge strength and sharpness, the use of large core diameter, increased tool stiffness,
countersunk drill cutting and cutting ability.
5. Suitable for bench drilling, hand drill is easy to shake. And It is necessary to cool the countersink while operating.
Specifications:
Material: HSS
Color: gold, silver
Types: Titanium Plating, White Diamond
Size: (Approx) 20.5x63x10mm, 16.5x60x10mm, 12.4x56x8mm, 10.4x50x6mm, 8.3x50x6mm, 6.3x45x5mm
Package Included:
6 PCs/Set x Countersink Drill
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.