DC Type-diamond core drill | CORE DRILL | Products

■Drill reinforced concrete (up to 12mm-reinforced) with hardly any impact, low noise, and low load.
■Easy-to-use center pin system enabling simple center positioning.

◆Effective Length: 50mm(Dia:29-38mm)/130mm(Dia:50-120mm)

◆Matching drill: Electric drill/Percussion drill(rotating mode)

Dimensional Drawing

Uses

Concrete•Stone•Resin-bassed artificial marble•Mortar•Hard exterior panel•Block•Brick•Slate•
Roof tile•Porcelain tile•Ceramic tile•Soft exterior panel

■Appropriate motor

■Power consumption: 500 W or more
■Rotation speed: 1,000 - 1,400 rpm

Diamond burns and carbonized at high temperatures. Water must be provided during drilling operations to cool the diamond tip.
Make sure to remove the center pin once the drilling point is positioned.
Avoid cutting the reinforcement wherever possible since it relates to the strength of the structure.

■Handling Procedure

Handling Procedure

Align the center pin with the drilling position. Hold it tight and turn on the motor switch. [Rotation mode]
Stop the motor when the cutting edge is inserted approximately 5 mm and remove the center pin.
Lightly press the body against the drilling groove and continue operation.

**DC type** (ST-Shank set)
Size	Diameter(mm)	Overall Length(mm)	Center Pin(size)	JAN Code
DC-29S	29	282	DWP-No.0	4989270210028
DC-32S	32			4989270210035
DC-35S	35			4989270210042
DC-38S	38			4989270210059
DC-50S	50	263	DWP-No.1	4989270210066
DC-60S	60			4989270210073
DC-65S	65			4989270210080
DC-70S	70			4989270210097
DC-75S	75			4989270210103
DC-80S	80			4989270210110
DC-100S	100			4989270210226
DC-110S	110			4989270210233
DC-120S	120			4989270210240

**DC type** (SDS-Shank set)
Size	Diameter(mm)	Overall Length(mm)	Center Pin(size)	JAN Code
DC-29SDS	29	306	DWP-No.0	4989270210127
DC-32SDS	32			4989270210134
DC-35SDS	35			4989270210141
DC-38SDS	38			4989270210158
DC-50SDS	50	287	DWP-No.1	4989270210165
DC-60SDS	60			4989270210172
DC-65SDS	65			4989270210189
DC-70SDS	70			4989270210196
DC-75SDS	75			4989270210202
DC-80SDS	80			4989270210219
DC-100SDS	100			4989270210257
DC-110SDS	110			4989270210264
DC-120SDS	120			4989270210271

**DC type** (body)
Size	Diameter(mm)	Overall Body Length (mm)	JAN Code
DC-29B	29	170	4989270201026
DC-32B	32		4989270201033
DC-35B	35		4989270201040
DC-38B	38		4989270201057
DC-50B	50	164	4989270201064
DC-60B	60		4989270201071
DC-65B	65		4989270201088
DC-70B	70		4989270201095
DC-75B	75		4989270201101
DC-80B	80		4989270201118
DC-100B	100		4989270201125
DC-110B	110		4989270201132
DC-120B	120		4989270201149

**DC type** (Lubricate Shank)
Size	Length(mm)	Socket Dia(mm)	Shank Shape	JAN Code
DS-1	118	16	Straight	4989270200029
DS-SDS	142	16	SDS	4989270200050

**DC type** (Extention Shank)
Size	Length(mm)	Application	JAN Code
DLS-220	220	*Should be used for deep holes or penetrating thick walls.	4989270200043
*Use by inserting between body and water feed shank.

**DC type** (Center Pin)
Size	Length(mm)	Mached Dia (mm)	JAN Code
DWP-No.0	207	29-38	4989270200128
DWP-No.1	187	50-120	4989270200135

**DC type** (L-type Stopper)
Size	JAN Code
DC-L	4989270200074