Core drill for ventilating fan FAN type | CORE DRILL | Products

■Diamond abrasive grit most suitable for drilling in ALC panels to the cutting edge.
■Smoothly cuts piano wire and triple reinforcement, including ALC panels. Prevents drill stopping.
■Expands the “drilling swarf discharge hole” on the flange part to reduce weight.
■Adopts a center pin system enabling simple center positioning.

◆Effective length: 160mm

◆Applicable electric tool: Electric drill/Percussion drill(rotating mode)

*This core drill cannot be used for metallic plates, metallic pipes, wood, mortar, blocks and concrete

ALC panels(also cutting piano wire and triple reinforcement)•Marble plates•Soft and hard siding plates

■Minimal amount of diamond dislodging, longer life and more grinding force in comparison with electrodeposition because the diamonds are firmly bonded.
■Less clogging and stable sharpness because the diamonds are largely protruded and spaces between them are deep.

**FAN type** (Straight shank)
Code	Diameter(mm)	Overall length(mm)	Center drill (Code)	Effective length(mm)	JAN Code
BZ-FAN65ST	65	299	BZCD-No.2	160	4989270372054
BZ-FAN70ST	70				4989270372061
BZ-FAN80ST	80				4989270372078
BZ-FAN95ST	95				4989270372023
BZ-FAN110ST	110				4989270372030
BZ-FAN160ST	160				4989270372047

**FAN type** (SDS shank)
Code	Diameter(mm)	Overall length(mm)	Center drill (Code)	Effective length(mm)	JAN Code
BZ-FAN65SD	65	312	BZCD-No.2	160	4989270372559
BZ-FAN70SD	70				4989270372566
BZ-FAN80SD	80				4989270372573
BZ-FAN95SD	95				4989270372528
BZ-FAN110SD	110				4989270372535
BZ-FAN160SD	160				4989270372542

**FAN type** (Center Drill)*General attachment
Code	Cutting edge diameter(mm)	Overall length(mm)	Matching core size (mm)	JAN Code
BZCD-No.2	10.0	250	65-160	4989270371125

**FAN type** (Center Pin)*Optional product
Code	Overall length(mm)	Matching core size (mm)	JAN Code
BZCP-No.2	216	65-160	4989270371026