• Application:

    For multi-purpose drilling of tear-free blind holes.

  • Machine:

    Column drilling machines, drilling machines, multi spindle units, special purpose drilling machines, portable drills.

  • Workpiece material:

    Softwood and hardwood, laminated veneer lumber (plywood, multiplex plywood etc.), plastics (thermoplastic).

  • Technical information:

    Design in HS solid with long centre point and round spurs. Shank diameter identical to drill diameter. Design with single heel to reduce friction in the hole.

D
mm
GL
mm
NL
mm
S
mm
QAL DRI ID

3

70

35

3x30

HS

RH

4

80

45

4x30

HS

RH

4,5

85

50

4,5x30

HS

RH

5

90

50

5x30

HS

RH

5,5

95

55

5,5x35

HS

RH

6

100

60

6x35

HS

RH

6,5

105

65

6,5x35

HS

RH

7

110

65

7x40

HS

RH

7,5

115

70

7,5x40

HS

RH

8

120

75

8x40

HS

RH

10

140

85

10x50

HS

RH

12

155

95

12x50

HS

RH

RPM: n = 1500 - 4000 min-1

  • D: Diameter
  • GL: Total length
  • NL: Cutting length
  • S: Shank dimension
  • QAL: Cutting material
  • DRI: Rotation
available from stock
available at short notice