Gundrill Inquiry Form

1. Tool2. Workpiece
Quantity............................................................................(If possible, please attach a drawing)
Nominal diameter and tolerance ......................................2.1 Material
Please fill in dimensions on the sketch below.Material description (DIN material number or any
other standard):
L .........................................................................................

Ls LA Hardness and Properties: D d

  • Short Chips
  • Long Chips

2.2 Hole Type

Driver… Blind Hole… Drilling into Pre-hole… Angled Entry
Driver: for standard drivers please use codes… Drilling into Solid… Boring… Angled Exit

from HOLE MAKING TOOLS Metric Catalog. Drilling Depth mm Hole Tolerance

  • Code No.
  • Special, please attach sketch and specifications. 2.3 Application:

Grind:: Special (fill in the dimensions and angles below). Workpiece:: Stationary : Rotating Tool : Stationary : Rotating

3. Machine

1 3.1 Technical Data
bF
aMachine Type....................................................................
_F 1
_Power: ...................................... kW ...............................
1
_2
s 1
_33.2 Cutting Data:
s2
Cutting Speed Vc .............. m/min ..................................
asRevolutions Nmin ......... RPM, Nmax ......... RPM
exter nal Cuttnig Inter nal Cuttnig
Feed Fmin..................... mm/rev
Edge Edge
Fmax............. mm/rev ..........
s ................ _F ................ _ ................Feed Rate VF ................. mm/min .................................
1= 1= 1=
s2= bF1= ................ _2= ................ ................Coolant:
  • Oil
  • Soluble Oil : Other

_3= ................ as= .................. a= ..................

Coolant Pressure: ................. Bar .................................

  • Standard

Coating: Sketch of drilling application

  • TiN : TiCN : TiN+TiCN : TiAIN : Other
  • IC208 (TiN) : IC308 (TiCN) : IC508 (TiCN+TiN)
  • IC908 (TiAlN)

Type: Please circle the required type.

A B C D

E G H I

Note: It may be necessary to change several of the parameters that you indicated, based on our experience with your application.