D108 Jobber Drills – Heavy Duty Cobalt

DESCRIPTION

Jobber Drills – Heavy Duty Cobalt D108

Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.

Features

135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
Thick core for increased rigidity in hard materials
Precision engineered parallel shank for accurate hole size
Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
Colour Tempered surface finish enables identification of cobalt tool material

Application

Wood Metal Specialty Masonry

Soft Wood x
Hard Wood x
Wood & Nails x
Chipboard x
Plywood x
MDF x
Green Wood  
Sandwich Construction x
Pallet x
Window Frame x
   
   

Steel x
Hard Steel x
Stainless Steel x
Aluminium x
Copper / Brass x
Cast Iron x
Sheet Metal x
Precious Metals  
Metal Pipe x
   
   
   

PVC Plastic x
Acrylic  
mineral rock wool foams (EPS, PUR), Polystyre  
Leather  
Rubber  
Fibreglass  
Carbon Fibre  
Glass  
Laminate  
   
   
   

Masonry  
Plasterboard x
Compressed Fibre Cement  
Cement Sheet  
Ceramic Tile  
Hebel  
Brick  
Concrete  
Reinforced Concrete  
Stone  
Granite  
Marble  
KEY
Optimal Effective - x

Specification

Designation NH
Material HSS Co
Finish Colour Temp
Max Cut Depth 5xD
Shank Form A
Helix Angle R30
x  
Point Tolerance h8
Point Angle 135°
Point Form Form C

 

 

 

 

 

 

 

 

 

 

 




Part Number/SKU: D108CobaltDrillBit

* Product Images are for illustration purposes only, unless otherwise specified colour may be different.