Dormer 4毫米 x 76毫米 HSS 直機牀鉸孔鑽頭 B901 4.0 毫米 B901 4.0MM

Feature

• HSS Straight Shank Machine Reamer (B901). HSS Spiral Flute straight shank machine reamer for opening and finishing existing holes to H7 tolerance Suitable for most ferrous and non-ferrous materials 6° helix, Left Hand Spiral for excellent surface finish Manufactured to BS328 standard

Specifications

• Quantity:1piece
• Shank Type : Straight
• Diameter : 4mm
• Overall Length : 76 mm
• Cut Length : 38mm
• Number of Flutes : 6
• Material : HSS
• CODE No.:224-4460