Dieter Schmid's Fine Tools
ZOBO System 3 Accessories

ZOBO System 3 Accessories

The ZOBO drilling system 3 is uniquely versatile with a very large number of available drill bit diameters - from 15 mm to 130 mm in 1 mm increments - together with extensions, centring points, pilot drills, pilot pins and depth collars. Moreover, several extensions can be screwed together for deep-hole drilling applications.

ZOBO System 3 Accessories for drill bits 15-50 mm

Centring point for ZOBO drill bit WD C 15-50, WD HW 15-50

  • Diameter: 6 mm
  • Working length: 6 mm
  • Total length: 27 mm

Price € 15.50

Pilot drill for ZOBO drill bit WD C 15-50, WD HW 15-50

  • Diameter: 6 mm
  • Working length: 20 mm
  • Total length: 40 mm

Price € 19.95

Pilot drill for ZOBO drill bit WD C 15-50, WD HW 15-50

  • Diameter: 6 mm
  • Working length: 50 mm
  • Total length: 70 mm

Price € 15.50

Guide pins for ZOBO drill bit WD C 15-50, WD HW 15-50

  • Shaft diameter: 6 mm
  • Working length: 10 mm
Diameter Order nr.Price
6 mm
Price € 17.90
8 mm Delivery time 1 week!
Bestell Nr. 334658CartPrice € 18.50
9 mm
Price € 18.90
10 mm
Price € 19.20
12 mm
Price € 19.50
14 mm
Price € 19.90
15 mm
Price € 20.50
16 mm
Price € 20.90
18 mm
Price € 21.90
19 mm
Price € 22.50
20 mm
Price € 22.90

ZOBO 150 mm extension for hand drill bits WD C 15-30, WD HW 15-30

  • Diameter: 13 mm
  • Shaft diameter: 9 mm
  • For drills with shank diameter: 9 mm
  • Drill length increased by: 113 mm

Code 334220CartPrice € 47.00

ZOBO 400 mm extension for hand drill bits WD C 15-30, WD HW 15-30

  • Diameter: 13 mm
  • Shaft diameter: 9 mm
  • For drills with shank diameter: 9 mm
  • Drill length increased by: 348 mm

Code 334221CartPrice € 73.00

ZOBO 150 mm extension for hand drill bits WD C 31-50, WD HW 31-50

  • Diameter: 16 mm
  • Shaft diameter: 12 mm
  • For drills with shank diameter: 12 mm
  • Drill length increased by: 113 mm

Code 334222CartPrice € 48.00

ZOBO 400 mm extension for hand drill bits WD C 31-50, WD HW 31-50

  • Diameter: 16 mm
  • Shaft diameter: 12 mm
  • For drills with shank diameter: 12 mm
  • Drill length increased by: 348 mm

Code 334223CartPrice € 75.00

ZOBO 150 mm extension for stationary drilling machine for ZOBO S3 bits WD C 31-50, WD HW 31-50
Extensions for stationary drilling machines are hardened, straightened and precision ground for high run-out accuracy.

  • Diameter: 16 mm
  • Shaft diameter: 12 mm
  • For drills with shank diameter: 12 mm !!
  • Drill length increased by: 113 mm

Code 334225CartPrice € 75.00

ZOBO System 3 Accessories for drill bits 51-130 mm

Centring point for ZOBO S3 drill bit WD C 51-130, WD HW 51-100

  • Diameter: 10 mm
  • Working length: 9 mm
  • Total length: 39 mm

Price € 10.90

Pilot drill for ZOBO S3 drill bit WD C 51-130, WD HW 51-100

  • Diameter: 10 mm
  • Working length: 10 mm
  • Total length: 39 mm

Price € 13.75

Pilot drill for ZOBO S3 drill bit WD C 51-130, WD HW 51-100

  • Diameter: 10 mm
  • Working length: 66 mm
  • Total length: 86 mm

Price € 23.90

Self Feed Point for ZOBO S3 drill bits WD C 51-130, WD HW 51-100

  • Shank diameter: 10 mm
  • Self feed point length: 18 mm
  • Total length: 49 mm

Code 334704CartPrice € 21.90

Pilot pin for ZOBO S3 drill bit WD C 51-130, WD HW 51-100

  • Shaft diameter: 10 mm
  • Working length: 57 mm
Diameter Order nr.Price
11.5 mm
Price € 21.90
13.5 mm
Price € 22.60
14.5 mm
Price € 23.20
15.5 mm
Price € 23.50
17.5 mm
Price € 24.50
18.5 mm
Price € 25.20
19.5 mm
Price € 25.90
21.5 mm
Price € 27.50
24.5 mm
Price € 29.50
25.5 mm
Price € 30.20

The following accessories for ZOBO drill bits with a diameter of 51-100 mm require you to unscrew the shank that comes with the drill bit. For using extensions the shank is screwed on again at the back. For removing shanks from ∅ 51-100 mm and ∅ 101-130 mm drills you need a 17 mm and 27 mm spanner, respectively. Picture

On ZOBO drill bits with a diameter of 51-100 mm the shank often sits rather tightly on the drill head. To remove the shank we recommend that you clamp the drill head in a vice, well cushioned between two pieces of softwood, and then unscrew the shank with the spanner. Picture

Release aid for ZOBO S3 drill bits WD C 51-130, WD HW 51-100 This release aid made of relatively soft plastic lets you loosen the shank quickly and safely without the slightest risk of damaging the cutting edges. You merely grip it securely in a vice and insert the drill bit. You can then easily loosen the shank using a spanner. Supplied WITHOUT vice, drill bit and spanner!

Price € 99.90

Extension for ZOBO S3 drill bits WD C 51-100, WD HW 51-100 for stationary drilling machine Extensions for stationary drilling machines are hardened, straightened and precision ground for high run-out accuracy.

  • Diameter: 20 mm
  • Thread: M 12
  • Working length: 60 mm
  • Total length: 80 mm

Price € 75.80

Extension for ZOBO S3 drill bits WD C 51-100, WD HW 51-100 for stationary drilling machine Extensions for stationary drilling machines are hardened, straightened and precision ground for high run-out accuracy.

  • Diameter: 20 mm
  • Thread: M 12
  • Working length: 300 mm
  • Total length: 320 mm

Price € 88.50

Shaft for ZOBO S3 drill bit WD C 51-100, WD HW 51-100 for stationary drilling machine Shafts for stationary drilling machines are hardened, straightened and precision ground for high run-out accuracy.

  • Shaft diameter: 12 mm
  • Diameter: 20 mm
  • Thread: M 12
  • Working length: 55 mm
  • Total length: 75 mm

Price € 49.50

Morse conical shaft MK2 for ZOBO S3 drill bits WD C 51-100, WD HW 51-100 for stationary drilling machine Shafts for stationary drilling machines are hardened, straightened and precision ground for high run-out accuracy.

  • Thread: M 12
  • Working length: 110 mm
  • Total length: 128 mm

Price € 95.50
Without picture

Morse conical shaft MK3 for ZOBO S3 drill bits WD C 101-130 for stationary drilling machine Shafts for stationary drilling machines are hardened, straightened and precision ground for high run-out accuracy. Only for S3 drill bits 101 - 130 mm!

  • Thread: M 16
  • Working length: 110 mm
  • Total length: 128 mm

Delivery time 1 week!
Bestell Nr. 334755CartPrice € 96.50

Depth collar for ZOBO drill D = 10-25 mm and shank = 9 mm

  • For drill diameter 10-25 mm
  • For drill shank diameter 9 mm
  • Outside diameter: 33 mm
  • Length: 44 mm (the amount by which the hole depth is reduced)

Code 334230CartPrice € 55.00

Depth collar for ZOBO drill D = 10-30 mm and shank = 9 mm

  • For drill diameter 10-30 mm
  • For drill shank diameter 9 mm
  • Outside diameter: 48.5 mm
  • Length: 57.5 mm (the amount by which the hole depth is reduced)

Code 334231CartPrice € 63.00

Depth collar for ZOBO drill D = 31-40 mm and shank = 12 mm

  • For drill diameter 31-40 mm
  • For drill shank diameter 12 mm
  • Outside diameter: 48.5 mm
  • Length: 57.5 mm (the amount by which the hole depth is reduced)

Code 334232CartPrice € 65.00

Depth collar for ZOBO drill D = 31-50 mm and shank = 12 mm

  • For drill diameter 31-50 mm
  • For drill shank diameter 12 mm
  • Outside diameter: 58.5 mm
  • Length: 62 mm (the amount by which the hole depth is reduced)

Code 334233CartPrice € 72.00

Depth collar for ZOBO drill D=51-80 mm and shank=20 mm
Important note: this depth collar leaves a hole depth of just 35 mm. If you need more depth wer recommend extensions for stationary drilling machines. You can also screw several of these extensions together. Extensions for hand drills are not suitable because they are not precision ground.

  • For drill diameter 51-80 mm
  • For drill shank diameter 20 mm
  • Outside diameter 95 mm
  • Length 60 mm (the amount by which the hole depth is reduced)

Price € 155.00

Depth collar for ZOBO drill D=51-100 mm and shank=20 mm
Important note: this depth collar leaves a hole depth of just 35 mm. If you need more depth wer recommend extensions for stationary drilling machines. You can also screw several of these extensions together. Extensions for hand drills are not suitable because they are not precision ground.

  • For drill diameter 51-100 mm
  • For drill shank diameter 20 mm
  • Outside diameter 95 mm
  • Length 60 mm (the amount by which the hole depth is reduced)

Price € 163.00
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