Page 11 - CMT reikäsahanterät- Terätoimitus Lehtinen Oy

Diamond Dry Hole Saws

552-5 For Angle Grinder
I
L
Hard tiLes (ceramic & Gres)
M14 mm D inches mm mm Hard stones, ArtificaL stones S ORDER NO.
SPINDLE 5 13/64 35 60 MAX RPM 14000 M14 10 552-505
6 1/4 35 60 MAX RPM 14000 M14 10 552-506
8 5/16 35 60 MAX RPM 14000 M14 10 552-508
10 3/8 35 60 MAX RPM 14000 M14 10 552-510
MAX RPM 12 1/2 35 60 MAX RPM 14000 M14 10 552-512
14000 14 9/16 35 60 MAX RPM 14000 M14 10 552-514
16 5/8 35 60 MAX RPM 14000 M14 5 552-516
18 45/64 35 60 MAX RPM 14000 M14 5 552-518
19mm 20 13/16 35 60 MAX RPM 14000 M14 5 552-520
3/4” 25 1 40 60 MAX RPM 14000 M14 5 552-525
28 1-1/8 40 60 MAX RPM 14000 M14 5 552-528
35 1-3/8 40 60 MAX RPM 14000 M14 5 552-535
43 1-3/4 40 60 MAX RPM 14000 M14 5 552-543
51 2 40 60 MAX RPM 14000 M14 5 552-551
55 2-3/16 40 60 MAX RPM 14000 M14 5 552-555
Filled with 68 2-11/16 40 60 MAX RPM 14000 M14 5 552-568
cooling wax
552-WAX Join us on YouTube
(until Ø16mm)
30°
552-GUIDE

Drill Guide with Suction Cups - 7 holes
Ø4 - 5 - 6 - 7 - 8 - 10 - 12mm
≥ Ø18mm Ø5/32” - 3/16” - 1/4 “- 9/32” - 5/16” - 3/8” - 1/2”
without cooling wax Pack qty. 10 pcs.
550-PA04

XTREME FAST Adaptor M14
(series 552-5) for
552-501-06 PUSH&LOCK System (see page 5) CMT XTREME FAST AND PUSH&LOCK SYSTEMS: NEXT GENERATION HOLE SAW
6 PIECE HOLE SAW SET
552-506 Ø6mm
552-508 Ø8mm
552-510 Ø10mm
552-512 Ø12mm 552-EX14
552-GUIDE Hexagonal adaptor M14
552-EX14 (series 552-5) for drills
Pack qty. 10 pcs.
Pack qty. 10 pcs. 14~76mm
9/16”~3”

552 RECOMMENDATIONS FOR USE:
Turn on drill to start tool rotation. Begin drilling at a 30° angle – this is the angle meas-
ured between the hole saw and the working surface. Cutting at an angle will prevent tool
from slipping and facilitate precision centering. To improve stability during operation, 30° 30°
use the working surface as leverage by resting the drill against it.
Continue the cut vertically, accompanying the tool in an orbital motion.
This will favor better cooling and chip evacuation. (If you are using a guide, begin the
cut vertically, then lift the guide and continue cutting in an orbital motion).
Remember, the hole saw is not a drill bit. Attempting to bore holes perpendicular to the
work surface on a frequent basis will drastically reduce tool lifespan.

Using water as a cooling agent may help extend the life of the hole saw.
RPM SUGGESTED? High RPM values reduce the possibility of damaging/burning the
diamond edge, ensuring a longer life.
NEVER USE
NEVER USE HAMMER MECHANISM WITH THESE HOLESAWS! HAMMER MECHANISM

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