![background image](http://html.mh-extra.com/html/multiquip/cdm1h/cdm1h_operation-and-parts-manual_1855053013.webp)
CDM1H CORE DRILL • OPERATION AND PARTS MANUAL — REV. #7 (10/12/17) — PAGE 13
GENERAL INFORMATION
CORE DRILL BIT SELECTION
The
MOST IMPORTANT element to drilling is selecting
the correct diamond tool. Multiquip offers many choices
to properly address your drilling applications. See Table 3
and Figure 2. Contact MQ Sales for further information.
Table 3. Threads/Adapters and Core Bit
Combinations
Item Part Number
Description
1
CDM1H
Hand-Held Core Drill
(male, 18mm drive shaft)
2
ADM1858
Adapter, M18
Female to 5/8"-11 Male
3
Contact
MQ Sales
COBRA II Series Core Bits
(female 5/8"-11 thread)
4
EXT125811
Extension, 12", 5/8"-11
Female/Male
5
EXT65811
Extension, 6" x 5/8"-11
Female/Male
6
Contact
MQ Sales
Cured Concrete & Asphalt Drill
Bits, (female 5/8"-11 thread)
7
Contact
MQ Sales
Cured Concrete/Asphalt Drill
Bits, (female 1/14"-7 thread)
8
AD114758
Adapter, 1 1/4"-7
Female to 5/8"-11 Male
9
EXT121147
Extension, 12" x 1 1/4"-7
Female/Male
10
EXT61147
Extension, 6" x 1 1/4"-7
Female/Male
11
Contact
MQ Sales
Blockbuster [Masonry] Series
Core Bits, (female 5/8"-11
thread)
Figure 2. Threads/Adapters and Core Bit
Combinations
2
3
1
COBRA II BIT SERIES
5/8”-11 Thread
4
2
5
3
2
6
1
4
2
5
6
CURED CONCRETE & ASPHALT CORE BITS
5/8”-11 Thread - [up to 3” diameter]
CURED CONCRETE & ASPHALT CORE BITS
1 1/4”- 7 Thread - [1” to 3” diameter]
8
7
1
9
10
7
2
11
1
4
2
5
11
MASONRY - BLOCKBUSTER
5/8”-11 Thread [up to 6” diameter]
8
Summary of Contents for CDM1H
Page 22: ...PAGE 22 CDM1H CORE DRILL OPERATION AND PARTS MANUAL REV 7 10 12 17 WIRING DIAGRAM ...
Page 23: ...CDM1H CORE DRILL OPERATION AND PARTS MANUAL REV 7 10 12 17 PAGE 23 NOTES ...
Page 26: ...PAGE 26 CDM1H CORE DRILL OPERATION AND PARTS MANUAL REV 7 10 12 17 NAMEPLATE AND DECALS ...
Page 35: ...CDM1H CORE DRILL OPERATION AND PARTS MANUAL REV 7 10 12 17 PAGE 35 NOTES ...