Single-function core drill bit E&S DC Type | CORE DRILL | Products

■Capable of drilling reinforced concrete (cutting up to triple-reinforcement) by dry process without using water.
■Center pin positions only to reduce vibration and noise.
■Uses “10 mm/13 mm chuck combination shank(PAT.P)” allowing most drill chucks.
■SDS shanks are also available at the same price.

◆Effective Length: Please refer to the spec table.

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

*Use water for cooling the cutting edge when drilling ceramic tiles and stone.

Dimensional Drawing

Single-function core drill bit E&S DC Type

Uses

Reinforced concrete•Hard exterior panel•Resin-bassed artificial marble•Mortar•Extruded cement plate•Soft exterior panel•Block•Brick•*Ceramic tile•Stone

■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.

■Cutting edge shape

Cutting edge shape

Use electric drills appropriate for the core drill used.
Check that the main switch of the drill is turned off and make sure to take out the power supply plug from the socket before attaching to and detaching from the motor.
Product main body, swarf and drilling surface are hot due to friction in drilling. Never touch them with bare hands.
Wear work clothes suitable for operation. In particular, wear protective glasses to prevent shavings from getting into your eyes.
Prepare the working environment before starting a job.
Carefully read the instruction manual for the motor used before use.

<Dia>
25-40mm
(45*45*330)
<Dia>
45-70mm
(75*75*325)
<Dia>
75-120mm
(135*135*325)

*( ) The number inside is package size. W*D*H(mm).
As for size there is the error of ±2mm depending upon the package.

**E&S-DC** (ST-shank)
Size	Diameter(mm)	Overall Length(mm)	Effective Length(mm)	JAN Code
ES-D25ST	25	253	150	4989270195110
ES-D29ST	29			4989270195127
ES-D32ST	32			4989270195134
ES-D35ST	35			4989270195141
ES-D38ST	38			4989270195158
ES-D40ST	40	252	135	4989270195165
ES-D45ST	45			4989270195172
ES-D50ST	50			4989270195189
ES-D55ST	55			4989270195196
ES-D60ST	60			4989270195202
ES-D65ST	65			4989270195219
ES-D70ST	70			4989270195226
ES-D75ST	75			4989270195233
ES-D80ST	80			4989270195240
ES-D85ST	85			4989270195257
ES-D90ST	90			4989270195264
ES-D95ST	95	252	135	4989270195271
ES-D100ST	100			4989270195288
ES-D105ST	105			4989270195295
ES-D110ST	110			4989270195301
ES-D120ST	120			4989270195318
ES-D130ST	130			4989270195325
ES-D150ST	150			4989270195332
ES-D160ST	160			4989270195349
ES-D170ST	170			4989270195356

**E&S-DC** (SDS-shank)
Size	Diameter(mm)	Overall Length(mm)	Effective Length(mm)	JAN Code
ES-D25SDS	25	266	150	4989270195516
ES-D29SDS	29			4989270195523
ES-D32SDS	32			4989270195530
ES-D35SDS	35			4989270195547
ES-D38SDS	38			4989270195554
ES-D40SDS	40	265	135	4989270195561
ES-D45SDS	45			4989270195578
ES-D50SDS	50			4989270195585
ES-D55SDS	55			4989270195592
ES-D60SDS	60			4989270195608
ES-D65SDS	65			4989270195615
ES-D70SDS	70			4989270195622
ES-D75SDS	75			4989270195639
ES-D80SDS	80			4989270195646
ES-D85SDS	85			4989270195653
ES-D90SDS	90			4989270195660
ES-D95SDS	95	265	135	4989270195677
ES-D100SDS	100			4989270195684
ES-D105SDS	105			4989270195691
ES-D110SDS	110			4989270195707
ES-D120SDS	120			4989270195714
ES-D130SDS	130			4989270195721
ES-D150SDS	150			4989270195738
ES-D160SDS	160			4989270195745
ES-D170SDS	170			4989270195752

**E&S-DH For Hume Pipe** (ST-shank)Produced to order
Size	Diameter(mm)	Overall Length(mm)	Effective Length(mm)	JAN Code
ES-DH150ST	150	252	135	4989270196643
ES-DH170ST	170			4989270196650
ES-DH200ST	200			4989270196667
ES-DH220ST	220			4989270196674

**E&S-DH For Hume Pipe** (SDS-shank)Produced to order
Size	Diameter(mm)	Overall Length(mm)	Effective Length(mm)	JAN Code
ES-DH150SDS	150	265	135	4989270196605
ES-DH170SDS	170			4989270196612
ES-DH200SDS	200			4989270196629
ES-DH220SDS	220			4989270196636